156616256

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{24229}}^1$

素因数の和:24342

約数の個数: 28

約数和(自身を含む): 313875420

約数和(自身を除く): 157259164

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 24229, 48458, 96916, 193832, 387664, 775328, 1550656, 2447129, 4894258, 9788516, 19577032, 39154064, 78308128, 156616256]

約数ペア:

[(1, 156616256), (2, 78308128), (4, 39154064), (8, 19577032), (16, 9788516), (32, 4894258), (64, 2447129), (101, 1550656), (202, 775328), (404, 387664), (808, 193832), (1616, 96916), (3232, 48458), (6464, 24229)]