156977672456

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1697}}^1\times {\mathrm{95561}}^1$

素因数の和:97286

約数の個数: 48

約数和(自身を含む): 323717230620

約数和(自身を除く): 166739558164

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1697, 3394, 6788, 13576, 18667, 37334, 74668, 95561, 149336, 191122, 205337, 382244, 410674, 764488, 821348, 1051171, 1642696, 2102342, 4204684, 8409368, 11562881, 23125762, 46251524, 92503048, 162167017, 324334034, 648668068, 1297336136, 1783837187, 3567674374, 7135348748, 14270697496, 19622209057, 39244418114, 78488836228, 156977672456]

約数ペア:

[(1, 156977672456), (2, 78488836228), (4, 39244418114), (8, 19622209057), (11, 14270697496), (22, 7135348748), (44, 3567674374), (88, 1783837187), (121, 1297336136), (242, 648668068), (484, 324334034), (968, 162167017), (1697, 92503048), (3394, 46251524), (6788, 23125762), (13576, 11562881), (18667, 8409368), (37334, 4204684), (74668, 2102342), (95561, 1642696), (149336, 1051171), (191122, 821348), (205337, 764488), (382244, 410674)]