151240895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 201096000

約数和(自身を除く): 49855105

約数列:

[1, 5, 13, 59, 65, 113, 295, 349, 565, 767, 1469, 1745, 3835, 4537, 6667, 7345, 20591, 22685, 33335, 39437, 86671, 102955, 197185, 267683, 433355, 512681, 1338415, 2326783, 2563405, 11633915, 30248179, 151240895]

約数ペア:

[(1, 151240895), (5, 30248179), (13, 11633915), (59, 2563405), (65, 2326783), (113, 1338415), (295, 512681), (349, 433355), (565, 267683), (767, 197185), (1469, 102955), (1745, 86671), (3835, 39437), (4537, 33335), (6667, 22685), (7345, 20591)]