151878544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7649}}^1$

素因数の和:7747

約数の個数: 40

約数和(自身を含む): 315883800

約数和(自身を除く): 164005256

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1168, 1241, 2482, 4964, 7649, 9928, 15298, 19856, 30596, 61192, 122384, 130033, 260066, 520132, 558377, 1040264, 1116754, 2080528, 2233508, 4467016, 8934032, 9492409, 18984818, 37969636, 75939272, 151878544]

約数ペア:

[(1, 151878544), (2, 75939272), (4, 37969636), (8, 18984818), (16, 9492409), (17, 8934032), (34, 4467016), (68, 2233508), (73, 2080528), (136, 1116754), (146, 1040264), (272, 558377), (292, 520132), (584, 260066), (1168, 130033), (1241, 122384), (2482, 61192), (4964, 30596), (7649, 19856), (9928, 15298)]