156775748940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{21187}}^1$

素因数の和:21469

約数の個数: 192

約数和(自身を含む): 497202693120

約数和(自身を除く): 340426944180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 193, 213, 270, 284, 355, 386, 426, 540, 579, 639, 710, 772, 852, 965, 1065, 1158, 1278, 1420, 1737, 1917, 1930, 2130, 2316, 2556, 2895, 3195, 3474, 3834, 3860, 4260, 5211, 5790, 6390, 6948, 7668, 8685, 9585, 10422, 11580, 12780, 13703, 17370, 19170, 20844, 21187, 26055, 27406, 34740, 38340, 41109, 42374, 52110, 54812, 63561, 68515, 82218, 84748, 104220, 105935, 123327, 127122, 137030, 164436, 190683, 205545, 211870, 246654, 254244, 274060, 317805, 369981, 381366, 411090, 423740, 493308, 572049, 616635, 635610, 739962, 762732, 822180, 953415, 1144098, 1233270, 1271220, 1479924, 1504277, 1849905, 1906830, 2288196, 2466540, 2860245, 3008554, 3699810, 3813660, 4089091, 4512831, 5720490, 6017108, 7399620, 7521385, 8178182, 9025662, 11440980, 12267273, 13538493, 15042770, 16356364, 18051324, 20445455, 22564155, 24534546, 27076986, 30085540, 36801819, 40615479, 40890910, 45128310, 49069092, 54153972, 61336365, 67692465, 73603638, 81230958, 81781820, 90256620, 110405457, 122672730, 135384930, 147207276, 162461916, 184009095, 203077395, 220810914, 245345460, 270769860, 290325461, 368018190, 406154790, 441621828, 552027285, 580650922, 736036380, 812309580, 870976383, 1104054570, 1161301844, 1451627305, 1741952766, 2208109140, 2612929149, 2903254610, 3483905532, 4354881915, 5225858298, 5806509220, 7838787447, 8709763830, 10451716596, 13064645745, 15677574894, 17419527660, 26129291490, 31355149788, 39193937235, 52258582980, 78387874470, 156775748940]

約数ペア:

[(1, 156775748940), (2, 78387874470), (3, 52258582980), (4, 39193937235), (5, 31355149788), (6, 26129291490), (9, 17419527660), (10, 15677574894), (12, 13064645745), (15, 10451716596), (18, 8709763830), (20, 7838787447), (27, 5806509220), (30, 5225858298), (36, 4354881915), (45, 3483905532), (54, 2903254610), (60, 2612929149), (71, 2208109140), (90, 1741952766), (108, 1451627305), (135, 1161301844), (142, 1104054570), (180, 870976383), (193, 812309580), (213, 736036380), (270, 580650922), (284, 552027285), (355, 441621828), (386, 406154790), (426, 368018190), (540, 290325461), (579, 270769860), (639, 245345460), (710, 220810914), (772, 203077395), (852, 184009095), (965, 162461916), (1065, 147207276), (1158, 135384930), (1278, 122672730), (1420, 110405457), (1737, 90256620), (1917, 81781820), (1930, 81230958), (2130, 73603638), (2316, 67692465), (2556, 61336365), (2895, 54153972), (3195, 49069092), (3474, 45128310), (3834, 40890910), (3860, 40615479), (4260, 36801819), (5211, 30085540), (5790, 27076986), (6390, 24534546), (6948, 22564155), (7668, 20445455), (8685, 18051324), (9585, 16356364), (10422, 15042770), (11580, 13538493), (12780, 12267273), (13703, 11440980), (17370, 9025662), (19170, 8178182), (20844, 7521385), (21187, 7399620), (26055, 6017108), (27406, 5720490), (34740, 4512831), (38340, 4089091), (41109, 3813660), (42374, 3699810), (52110, 3008554), (54812, 2860245), (63561, 2466540), (68515, 2288196), (82218, 1906830), (84748, 1849905), (104220, 1504277), (105935, 1479924), (123327, 1271220), (127122, 1233270), (137030, 1144098), (164436, 953415), (190683, 822180), (205545, 762732), (211870, 739962), (246654, 635610), (254244, 616635), (274060, 572049), (317805, 493308), (369981, 423740), (381366, 411090)]