151277070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{720367}}^1$

素因数の和:720384

約数の個数: 32

約数和(自身を含む): 414931968

約数和(自身を除く): 263654898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 720367, 1440734, 2161101, 3601835, 4322202, 5042569, 7203670, 10085138, 10805505, 15127707, 21611010, 25212845, 30255414, 50425690, 75638535, 151277070]

約数ペア:

[(1, 151277070), (2, 75638535), (3, 50425690), (5, 30255414), (6, 25212845), (7, 21611010), (10, 15127707), (14, 10805505), (15, 10085138), (21, 7203670), (30, 5042569), (35, 4322202), (42, 3601835), (70, 2161101), (105, 1440734), (210, 720367)]