156630172544

素因数分解:

$2^7\times {\mathrm{349}}^1\times {\mathrm{1193}}^1\times {\mathrm{2939}}^1$

素因数の和:4495

約数の個数: 64

約数和(自身を含む): 313299630000

約数和(自身を除く): 156669457456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 349, 698, 1193, 1396, 2386, 2792, 2939, 4772, 5584, 5878, 9544, 11168, 11756, 19088, 22336, 23512, 38176, 44672, 47024, 76352, 94048, 152704, 188096, 376192, 416357, 832714, 1025711, 1665428, 2051422, 3330856, 3506227, 4102844, 6661712, 7012454, 8205688, 13323424, 14024908, 16411376, 26646848, 28049816, 32822752, 53293696, 56099632, 65645504, 112199264, 131291008, 224398528, 448797056, 1223673223, 2447346446, 4894692892, 9789385784, 19578771568, 39157543136, 78315086272, 156630172544]

約数ペア:

[(1, 156630172544), (2, 78315086272), (4, 39157543136), (8, 19578771568), (16, 9789385784), (32, 4894692892), (64, 2447346446), (128, 1223673223), (349, 448797056), (698, 224398528), (1193, 131291008), (1396, 112199264), (2386, 65645504), (2792, 56099632), (2939, 53293696), (4772, 32822752), (5584, 28049816), (5878, 26646848), (9544, 16411376), (11168, 14024908), (11756, 13323424), (19088, 8205688), (22336, 7012454), (23512, 6661712), (38176, 4102844), (44672, 3506227), (47024, 3330856), (76352, 2051422), (94048, 1665428), (152704, 1025711), (188096, 832714), (376192, 416357)]