157095503991

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{2179}}^1\times {\mathrm{131321}}^1$

素因数の和:133567

約数の個数: 24

約数和(自身を含む): 230743259760

約数和(自身を除く): 73647755769

約数列:

[1, 3, 9, 61, 183, 549, 2179, 6537, 19611, 131321, 132919, 393963, 398757, 1181889, 1196271, 8010581, 24031743, 72095229, 286148459, 858445377, 2575336131, 17455055999, 52365167997, 157095503991]

約数ペア:

[(1, 157095503991), (3, 52365167997), (9, 17455055999), (61, 2575336131), (183, 858445377), (549, 286148459), (2179, 72095229), (6537, 24031743), (19611, 8010581), (131321, 1196271), (132919, 1181889), (393963, 398757)]