147999628

素因数分解:

$2^2\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{4273}}^1$

素因数の和:5521

約数の個数: 24

約数和(自身を含む): 296307872

約数和(自身を除く): 148308244

約数列:

[1, 2, 4, 7, 14, 28, 1237, 2474, 4273, 4948, 8546, 8659, 17092, 17318, 29911, 34636, 59822, 119644, 5285701, 10571402, 21142804, 36999907, 73999814, 147999628]

約数ペア:

[(1, 147999628), (2, 73999814), (4, 36999907), (7, 21142804), (14, 10571402), (28, 5285701), (1237, 119644), (2474, 59822), (4273, 34636), (4948, 29911), (8546, 17318), (8659, 17092)]