156968130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3631}}^1$

素因数の和:3783

約数の個数: 64

約数和(自身を含む): 414222336

約数和(自身を除く): 257254206

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 131, 165, 262, 330, 393, 655, 786, 1310, 1441, 1965, 2882, 3631, 3930, 4323, 7205, 7262, 8646, 10893, 14410, 18155, 21615, 21786, 36310, 39941, 43230, 54465, 79882, 108930, 119823, 199705, 239646, 399410, 475661, 599115, 951322, 1198230, 1426983, 2378305, 2853966, 4756610, 5232271, 7134915, 10464542, 14269830, 15696813, 26161355, 31393626, 52322710, 78484065, 156968130]

約数ペア:

[(1, 156968130), (2, 78484065), (3, 52322710), (5, 31393626), (6, 26161355), (10, 15696813), (11, 14269830), (15, 10464542), (22, 7134915), (30, 5232271), (33, 4756610), (55, 2853966), (66, 2378305), (110, 1426983), (131, 1198230), (165, 951322), (262, 599115), (330, 475661), (393, 399410), (655, 239646), (786, 199705), (1310, 119823), (1441, 108930), (1965, 79882), (2882, 54465), (3631, 43230), (3930, 39941), (4323, 36310), (7205, 21786), (7262, 21615), (8646, 18155), (10893, 14410)]