156913273779

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{83813}}^1$

素因数の和:84379

約数の個数: 32

約数和(自身を含む): 221687359488

約数和(自身を除く): 64774085709

約数列:

[1, 3, 31, 41, 93, 123, 491, 1271, 1473, 3813, 15221, 20131, 45663, 60393, 83813, 251439, 624061, 1872183, 2598203, 3436333, 7794609, 10308999, 41152183, 106526323, 123456549, 319578969, 1275717673, 1687239503, 3827153019, 5061718509, 52304424593, 156913273779]

約数ペア:

[(1, 156913273779), (3, 52304424593), (31, 5061718509), (41, 3827153019), (93, 1687239503), (123, 1275717673), (491, 319578969), (1271, 123456549), (1473, 106526323), (3813, 41152183), (15221, 10308999), (20131, 7794609), (45663, 3436333), (60393, 2598203), (83813, 1872183), (251439, 624061)]