156979869660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{81559}}^1$

素因数の和:81645

約数の個数: 216

約数和(自身を含む): 519507512160

約数和(自身を除く): 362527642500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 37, 45, 51, 60, 68, 74, 85, 90, 102, 111, 148, 153, 170, 180, 185, 204, 222, 255, 289, 306, 333, 340, 370, 444, 510, 555, 578, 612, 629, 666, 740, 765, 867, 1020, 1110, 1156, 1258, 1332, 1445, 1530, 1665, 1734, 1887, 2220, 2516, 2601, 2890, 3060, 3145, 3330, 3468, 3774, 4335, 5202, 5661, 5780, 6290, 6660, 7548, 8670, 9435, 10404, 10693, 11322, 12580, 13005, 17340, 18870, 21386, 22644, 26010, 28305, 32079, 37740, 42772, 52020, 53465, 56610, 64158, 81559, 96237, 106930, 113220, 128316, 160395, 163118, 192474, 213860, 244677, 320790, 326236, 384948, 407795, 481185, 489354, 641580, 734031, 815590, 962370, 978708, 1223385, 1386503, 1468062, 1631180, 1924740, 2446770, 2773006, 2936124, 3017683, 3670155, 4159509, 4893540, 5546012, 6035366, 6932515, 7340310, 8319018, 9053049, 12070732, 12478527, 13865030, 14680620, 15088415, 16638036, 18106098, 20797545, 23570551, 24957054, 27159147, 27730060, 30176830, 36212196, 41595090, 45265245, 47141102, 49914108, 51300611, 54318294, 60353660, 62392635, 70711653, 83190180, 90530490, 94282204, 102601222, 108636588, 117852755, 124785270, 135795735, 141423306, 153901833, 181060980, 205202444, 212134959, 235705510, 249570540, 256503055, 271591470, 282846612, 307803666, 353558265, 424269918, 461705499, 471411020, 513006110, 543182940, 615607332, 707116530, 769509165, 848539836, 872110387, 923410998, 1026012220, 1060674795, 1414233060, 1539018330, 1744220774, 1846821996, 2121349590, 2308527495, 2616331161, 3078036660, 3488441548, 4242699180, 4360551935, 4617054990, 5232662322, 7848993483, 8721103870, 9234109980, 10465324644, 13081655805, 15697986966, 17442207740, 26163311610, 31395973932, 39244967415, 52326623220, 78489934830, 156979869660]

約数ペア:

[(1, 156979869660), (2, 78489934830), (3, 52326623220), (4, 39244967415), (5, 31395973932), (6, 26163311610), (9, 17442207740), (10, 15697986966), (12, 13081655805), (15, 10465324644), (17, 9234109980), (18, 8721103870), (20, 7848993483), (30, 5232662322), (34, 4617054990), (36, 4360551935), (37, 4242699180), (45, 3488441548), (51, 3078036660), (60, 2616331161), (68, 2308527495), (74, 2121349590), (85, 1846821996), (90, 1744220774), (102, 1539018330), (111, 1414233060), (148, 1060674795), (153, 1026012220), (170, 923410998), (180, 872110387), (185, 848539836), (204, 769509165), (222, 707116530), (255, 615607332), (289, 543182940), (306, 513006110), (333, 471411020), (340, 461705499), (370, 424269918), (444, 353558265), (510, 307803666), (555, 282846612), (578, 271591470), (612, 256503055), (629, 249570540), (666, 235705510), (740, 212134959), (765, 205202444), (867, 181060980), (1020, 153901833), (1110, 141423306), (1156, 135795735), (1258, 124785270), (1332, 117852755), (1445, 108636588), (1530, 102601222), (1665, 94282204), (1734, 90530490), (1887, 83190180), (2220, 70711653), (2516, 62392635), (2601, 60353660), (2890, 54318294), (3060, 51300611), (3145, 49914108), (3330, 47141102), (3468, 45265245), (3774, 41595090), (4335, 36212196), (5202, 30176830), (5661, 27730060), (5780, 27159147), (6290, 24957054), (6660, 23570551), (7548, 20797545), (8670, 18106098), (9435, 16638036), (10404, 15088415), (10693, 14680620), (11322, 13865030), (12580, 12478527), (13005, 12070732), (17340, 9053049), (18870, 8319018), (21386, 7340310), (22644, 6932515), (26010, 6035366), (28305, 5546012), (32079, 4893540), (37740, 4159509), (42772, 3670155), (52020, 3017683), (53465, 2936124), (56610, 2773006), (64158, 2446770), (81559, 1924740), (96237, 1631180), (106930, 1468062), (113220, 1386503), (128316, 1223385), (160395, 978708), (163118, 962370), (192474, 815590), (213860, 734031), (244677, 641580), (320790, 489354), (326236, 481185), (384948, 407795)]