201415155

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1\times {\mathrm{359}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 327006720

約数和(自身を除く): 125591565

約数列:

[1, 3, 5, 15, 113, 331, 339, 359, 565, 993, 1077, 1655, 1695, 1795, 4965, 5385, 37403, 40567, 112209, 118829, 121701, 187015, 202835, 356487, 561045, 594145, 608505, 1782435, 13427677, 40283031, 67138385, 201415155]

約数ペア:

[(1, 201415155), (3, 67138385), (5, 40283031), (15, 13427677), (113, 1782435), (331, 608505), (339, 594145), (359, 561045), (565, 356487), (993, 202835), (1077, 187015), (1655, 121701), (1695, 118829), (1795, 112209), (4965, 40567), (5385, 37403)]