157070901596

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{1601}}^1\times {\mathrm{3821}}^1$

素因数の和:5571

約数の個数: 72

約数和(自身を含む): 322477947792

約数和(自身を除く): 165407046196

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 917, 1601, 1834, 3202, 3668, 3821, 6404, 6419, 7642, 11207, 12838, 15284, 22414, 25676, 26747, 44828, 53494, 78449, 106988, 156898, 187229, 209731, 313796, 374458, 419462, 500551, 748916, 838924, 1001102, 1468117, 2002204, 2936234, 3503857, 5872468, 6117421, 7007714, 10276819, 12234842, 14015428, 20553638, 24469684, 24526999, 41107276, 42821947, 49053998, 85643894, 98107996, 171287788, 299753629, 599507258, 801382151, 1199014516, 1602764302, 3205528604, 5609675057, 11219350114, 22438700228, 39267725399, 78535450798, 157070901596]

約数ペア:

[(1, 157070901596), (2, 78535450798), (4, 39267725399), (7, 22438700228), (14, 11219350114), (28, 5609675057), (49, 3205528604), (98, 1602764302), (131, 1199014516), (196, 801382151), (262, 599507258), (524, 299753629), (917, 171287788), (1601, 98107996), (1834, 85643894), (3202, 49053998), (3668, 42821947), (3821, 41107276), (6404, 24526999), (6419, 24469684), (7642, 20553638), (11207, 14015428), (12838, 12234842), (15284, 10276819), (22414, 7007714), (25676, 6117421), (26747, 5872468), (44828, 3503857), (53494, 2936234), (78449, 2002204), (106988, 1468117), (156898, 1001102), (187229, 838924), (209731, 748916), (313796, 500551), (374458, 419462)]