151914870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{4127}}^1$

素因数の和:4549

約数の個数: 48

約数和(自身を含む): 396040320

約数和(自身を除く): 244125450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 409, 818, 1227, 2045, 2454, 3681, 4090, 4127, 6135, 7362, 8254, 12270, 12381, 18405, 20635, 24762, 36810, 37143, 41270, 61905, 74286, 123810, 185715, 371430, 1687943, 3375886, 5063829, 8439715, 10127658, 15191487, 16879430, 25319145, 30382974, 50638290, 75957435, 151914870]

約数ペア:

[(1, 151914870), (2, 75957435), (3, 50638290), (5, 30382974), (6, 25319145), (9, 16879430), (10, 15191487), (15, 10127658), (18, 8439715), (30, 5063829), (45, 3375886), (90, 1687943), (409, 371430), (818, 185715), (1227, 123810), (2045, 74286), (2454, 61905), (3681, 41270), (4090, 37143), (4127, 36810), (6135, 24762), (7362, 20635), (8254, 18405), (12270, 12381)]