151965712

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{49727}}^1$

素因数の和:49926

約数の個数: 20

約数和(自身を含む): 295981056

約数和(自身を除く): 144015344

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 49727, 99454, 198908, 397816, 795632, 9497857, 18995714, 37991428, 75982856, 151965712]

約数ペア:

[(1, 151965712), (2, 75982856), (4, 37991428), (8, 18995714), (16, 9497857), (191, 795632), (382, 397816), (764, 198908), (1528, 99454), (3056, 49727)]