152418970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{20681}}^1$

素因数の和:20766

約数の個数: 32

約数和(自身を含む): 303777216

約数和(自身を除く): 151358246

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 3685, 7370, 20681, 41362, 103405, 206810, 227491, 454982, 1137455, 1385627, 2274910, 2771254, 6928135, 13856270, 15241897, 30483794, 76209485, 152418970]

約数ペア:

[(1, 152418970), (2, 76209485), (5, 30483794), (10, 15241897), (11, 13856270), (22, 6928135), (55, 2771254), (67, 2274910), (110, 1385627), (134, 1137455), (335, 454982), (670, 227491), (737, 206810), (1474, 103405), (3685, 41362), (7370, 20681)]