147170816

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{22111}}^1$

素因数の和:22142

約数の個数: 40

約数和(自身を含む): 316688064

約数和(自身を除く): 169517248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 22111, 44222, 88444, 176888, 287443, 353776, 574886, 707552, 1149772, 1415104, 2299544, 2830208, 4599088, 5660416, 9198176, 11320832, 18396352, 36792704, 73585408, 147170816]

約数ペア:

[(1, 147170816), (2, 73585408), (4, 36792704), (8, 18396352), (13, 11320832), (16, 9198176), (26, 5660416), (32, 4599088), (52, 2830208), (64, 2299544), (104, 1415104), (128, 1149772), (208, 707552), (256, 574886), (416, 353776), (512, 287443), (832, 176888), (1664, 88444), (3328, 44222), (6656, 22111)]