156519210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{22783}}^1$

素因数の和:23022

約数の個数: 32

約数和(自身を含む): 377303040

約数和(自身を除く): 220783830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 22783, 45566, 68349, 113915, 136698, 227830, 341745, 683490, 5217307, 10434614, 15651921, 26086535, 31303842, 52173070, 78259605, 156519210]

約数ペア:

[(1, 156519210), (2, 78259605), (3, 52173070), (5, 31303842), (6, 26086535), (10, 15651921), (15, 10434614), (30, 5217307), (229, 683490), (458, 341745), (687, 227830), (1145, 136698), (1374, 113915), (2290, 68349), (3435, 45566), (6870, 22783)]