156902179346

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{1153}}^1\times {\mathrm{1987}}^1$

素因数の和:3447

約数の個数: 48

約数和(自身を含む): 259964128032

約数和(自身を除く): 103061948686

約数列:

[1, 2, 11, 22, 121, 242, 283, 566, 1153, 1987, 2306, 3113, 3974, 6226, 12683, 21857, 25366, 34243, 43714, 68486, 139513, 240427, 279026, 326299, 480854, 562321, 652598, 1124642, 2291011, 3589289, 4582022, 6185531, 7178578, 12371062, 25201121, 39482179, 50402242, 68040841, 78964358, 136081682, 277212331, 554424662, 648356113, 1296712226, 7131917243, 14263834486, 78451089673, 156902179346]

約数ペア:

[(1, 156902179346), (2, 78451089673), (11, 14263834486), (22, 7131917243), (121, 1296712226), (242, 648356113), (283, 554424662), (566, 277212331), (1153, 136081682), (1987, 78964358), (2306, 68040841), (3113, 50402242), (3974, 39482179), (6226, 25201121), (12683, 12371062), (21857, 7178578), (25366, 6185531), (34243, 4582022), (43714, 3589289), (68486, 2291011), (139513, 1124642), (240427, 652598), (279026, 562321), (326299, 480854)]