155497010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{1511}}^1$

素因数の和:1810

約数の個数: 32

約数和(自身を含む): 288054144

約数和(自身を除く): 132557134

約数列:

[1, 2, 5, 10, 41, 82, 205, 251, 410, 502, 1255, 1511, 2510, 3022, 7555, 10291, 15110, 20582, 51455, 61951, 102910, 123902, 309755, 379261, 619510, 758522, 1896305, 3792610, 15549701, 31099402, 77748505, 155497010]

約数ペア:

[(1, 155497010), (2, 77748505), (5, 31099402), (10, 15549701), (41, 3792610), (82, 1896305), (205, 758522), (251, 619510), (410, 379261), (502, 309755), (1255, 123902), (1511, 102910), (2510, 61951), (3022, 51455), (7555, 20582), (10291, 15110)]