151173256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{1847}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 305807040

約数和(自身を除く): 154633784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 787, 1574, 1847, 3148, 3694, 6296, 7388, 10231, 14776, 20462, 24011, 40924, 48022, 81848, 96044, 192088, 1453589, 2907178, 5814356, 11628712, 18896657, 37793314, 75586628, 151173256]

約数ペア:

[(1, 151173256), (2, 75586628), (4, 37793314), (8, 18896657), (13, 11628712), (26, 5814356), (52, 2907178), (104, 1453589), (787, 192088), (1574, 96044), (1847, 81848), (3148, 48022), (3694, 40924), (6296, 24011), (7388, 20462), (10231, 14776)]