156968856872

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47881}}^1\times {\mathrm{13219}}^1$

素因数の和:61137

約数の個数: 32

約数和(自身を含む): 303840019200

約数和(自身を除く): 146871162328

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 13219, 26438, 47881, 52876, 95762, 105752, 191524, 383048, 409789, 819578, 1484311, 1639156, 2968622, 3278312, 5937244, 11874488, 632938939, 1265877878, 2531755756, 5063511512, 19621107109, 39242214218, 78484428436, 156968856872]

約数ペア:

[(1, 156968856872), (2, 78484428436), (4, 39242214218), (8, 19621107109), (31, 5063511512), (62, 2531755756), (124, 1265877878), (248, 632938939), (13219, 11874488), (26438, 5937244), (47881, 3278312), (52876, 2968622), (95762, 1639156), (105752, 1484311), (191524, 819578), (383048, 409789)]