156689739220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2333}}^1\times {\mathrm{3607}}^1$

素因数の和:5982

約数の個数: 144

約数和(自身を含む): 403200927360

約数和(自身を除く): 246511188140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2333, 2660, 3607, 3724, 4655, 4666, 7214, 9310, 9332, 11665, 14428, 16331, 18035, 18620, 23330, 25249, 32662, 36070, 44327, 46660, 50498, 65324, 68533, 72140, 81655, 88654, 100996, 114317, 126245, 137066, 163310, 176743, 177308, 221635, 228634, 252490, 274132, 310289, 326620, 342665, 353486, 443270, 457268, 479731, 504980, 571585, 620578, 685330, 706972, 883715, 886540, 959462, 1143170, 1241156, 1370660, 1551445, 1767430, 1918924, 2172023, 2286340, 2398655, 3102890, 3358117, 3534860, 4344046, 4797310, 6205780, 6716234, 8415131, 8688092, 9594620, 10860115, 13432468, 16790585, 16830262, 21720230, 33581170, 33660524, 42075655, 43440460, 58905917, 67162340, 84151310, 117811834, 159887489, 168302620, 235623668, 294529585, 319774978, 412341419, 589059170, 639549956, 799437445, 824682838, 1119212423, 1178118340, 1598874890, 1649365676, 2061707095, 2238424846, 3197749780, 4123414190, 4476849692, 5596062115, 7834486961, 8246828380, 11192124230, 15668973922, 22384248460, 31337947844, 39172434805, 78344869610, 156689739220]

約数ペア:

[(1, 156689739220), (2, 78344869610), (4, 39172434805), (5, 31337947844), (7, 22384248460), (10, 15668973922), (14, 11192124230), (19, 8246828380), (20, 7834486961), (28, 5596062115), (35, 4476849692), (38, 4123414190), (49, 3197749780), (70, 2238424846), (76, 2061707095), (95, 1649365676), (98, 1598874890), (133, 1178118340), (140, 1119212423), (190, 824682838), (196, 799437445), (245, 639549956), (266, 589059170), (380, 412341419), (490, 319774978), (532, 294529585), (665, 235623668), (931, 168302620), (980, 159887489), (1330, 117811834), (1862, 84151310), (2333, 67162340), (2660, 58905917), (3607, 43440460), (3724, 42075655), (4655, 33660524), (4666, 33581170), (7214, 21720230), (9310, 16830262), (9332, 16790585), (11665, 13432468), (14428, 10860115), (16331, 9594620), (18035, 8688092), (18620, 8415131), (23330, 6716234), (25249, 6205780), (32662, 4797310), (36070, 4344046), (44327, 3534860), (46660, 3358117), (50498, 3102890), (65324, 2398655), (68533, 2286340), (72140, 2172023), (81655, 1918924), (88654, 1767430), (100996, 1551445), (114317, 1370660), (126245, 1241156), (137066, 1143170), (163310, 959462), (176743, 886540), (177308, 883715), (221635, 706972), (228634, 685330), (252490, 620578), (274132, 571585), (310289, 504980), (326620, 479731), (342665, 457268), (353486, 443270)]