159071744

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23899}}^1$

素因数の和:23930

約数の個数: 40

約数和(自身を含む): 342295800

約数和(自身を除く): 183224056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 23899, 47798, 95596, 191192, 310687, 382384, 621374, 764768, 1242748, 1529536, 2485496, 3059072, 4970992, 6118144, 9941984, 12236288, 19883968, 39767936, 79535872, 159071744]

約数ペア:

[(1, 159071744), (2, 79535872), (4, 39767936), (8, 19883968), (13, 12236288), (16, 9941984), (26, 6118144), (32, 4970992), (52, 3059072), (64, 2485496), (104, 1529536), (128, 1242748), (208, 764768), (256, 621374), (416, 382384), (512, 310687), (832, 191192), (1664, 95596), (3328, 47798), (6656, 23899)]