151567384

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 288288000

約数和(自身を除く): 136720616

約数列:

[1, 2, 4, 8, 103, 206, 412, 419, 439, 824, 838, 878, 1676, 1756, 3352, 3512, 43157, 45217, 86314, 90434, 172628, 180868, 183941, 345256, 361736, 367882, 735764, 1471528, 18945923, 37891846, 75783692, 151567384]

約数ペア:

[(1, 151567384), (2, 75783692), (4, 37891846), (8, 18945923), (103, 1471528), (206, 735764), (412, 367882), (419, 361736), (439, 345256), (824, 183941), (838, 180868), (878, 172628), (1676, 90434), (1756, 86314), (3352, 45217), (3512, 43157)]