156542544

素因数分解:

$2^4\times 3^6\times {\mathrm{13421}}^1$

素因数の和:13447

約数の個数: 70

約数和(自身を含む): 454777626

約数和(自身を除く): 298235082

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 13421, 26842, 40263, 53684, 80526, 107368, 120789, 161052, 214736, 241578, 322104, 362367, 483156, 644208, 724734, 966312, 1087101, 1449468, 1932624, 2174202, 2898936, 3261303, 4348404, 5797872, 6522606, 8696808, 9783909, 13045212, 17393616, 19567818, 26090424, 39135636, 52180848, 78271272, 156542544]

約数ペア:

[(1, 156542544), (2, 78271272), (3, 52180848), (4, 39135636), (6, 26090424), (8, 19567818), (9, 17393616), (12, 13045212), (16, 9783909), (18, 8696808), (24, 6522606), (27, 5797872), (36, 4348404), (48, 3261303), (54, 2898936), (72, 2174202), (81, 1932624), (108, 1449468), (144, 1087101), (162, 966312), (216, 724734), (243, 644208), (324, 483156), (432, 362367), (486, 322104), (648, 241578), (729, 214736), (972, 161052), (1296, 120789), (1458, 107368), (1944, 80526), (2916, 53684), (3888, 40263), (5832, 26842), (11664, 13421)]