156765380430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5231}}^1\times {\mathrm{998951}}^1$

素因数の和:1004192

約数の個数: 32

約数和(自身を含む): 376309214208

約数和(自身を除く): 219543833778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5231, 10462, 15693, 26155, 31386, 52310, 78465, 156930, 998951, 1997902, 2996853, 4994755, 5993706, 9989510, 14984265, 29968530, 5225512681, 10451025362, 15676538043, 26127563405, 31353076086, 52255126810, 78382690215, 156765380430]

約数ペア:

[(1, 156765380430), (2, 78382690215), (3, 52255126810), (5, 31353076086), (6, 26127563405), (10, 15676538043), (15, 10451025362), (30, 5225512681), (5231, 29968530), (10462, 14984265), (15693, 9989510), (26155, 5993706), (31386, 4994755), (52310, 2996853), (78465, 1997902), (156930, 998951)]