155380035

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{443}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 253612800

約数和(自身を除く): 98232765

約数列:

[1, 3, 5, 15, 67, 201, 335, 349, 443, 1005, 1047, 1329, 1745, 2215, 5235, 6645, 23383, 29681, 70149, 89043, 116915, 148405, 154607, 350745, 445215, 463821, 773035, 2319105, 10358669, 31076007, 51793345, 155380035]

約数ペア:

[(1, 155380035), (3, 51793345), (5, 31076007), (15, 10358669), (67, 2319105), (201, 773035), (335, 463821), (349, 445215), (443, 350745), (1005, 154607), (1047, 148405), (1329, 116915), (1745, 89043), (2215, 70149), (5235, 29681), (6645, 23383)]