156940183595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4027}}^1\times {\mathrm{9829}}^1$

素因数の和:13935

約数の個数: 32

約数和(自身を含む): 206212009920

約数和(自身を除く): 49271826325

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 4027, 9829, 20135, 49145, 52351, 127777, 245647, 261755, 599569, 638885, 1228235, 2997845, 3193411, 7794397, 15967055, 38971985, 39581383, 197906915, 514557979, 2414464363, 2572789895, 12072321815, 31388036719, 156940183595]

約数ペア:

[(1, 156940183595), (5, 31388036719), (13, 12072321815), (61, 2572789895), (65, 2414464363), (305, 514557979), (793, 197906915), (3965, 39581383), (4027, 38971985), (9829, 15967055), (20135, 7794397), (49145, 3193411), (52351, 2997845), (127777, 1228235), (245647, 638885), (261755, 599569)]