156731208

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{51421}}^1$

素因数の和:51557

約数の個数: 32

約数和(自身を含む): 394920960

約数和(自身を除く): 238189752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 51421, 102842, 154263, 205684, 308526, 411368, 617052, 1234104, 6530467, 13060934, 19591401, 26121868, 39182802, 52243736, 78365604, 156731208]

約数ペア:

[(1, 156731208), (2, 78365604), (3, 52243736), (4, 39182802), (6, 26121868), (8, 19591401), (12, 13060934), (24, 6530467), (127, 1234104), (254, 617052), (381, 411368), (508, 308526), (762, 205684), (1016, 154263), (1524, 102842), (3048, 51421)]