145805586

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{4993}}^1$

素因数の和:5186

約数の個数: 32

約数和(自身を含む): 302995968

約数和(自身を除く): 157190382

約数列:

[1, 2, 3, 6, 31, 62, 93, 157, 186, 314, 471, 942, 4867, 4993, 9734, 9986, 14601, 14979, 29202, 29958, 154783, 309566, 464349, 783901, 928698, 1567802, 2351703, 4703406, 24300931, 48601862, 72902793, 145805586]

約数ペア:

[(1, 145805586), (2, 72902793), (3, 48601862), (6, 24300931), (31, 4703406), (62, 2351703), (93, 1567802), (157, 928698), (186, 783901), (314, 464349), (471, 309566), (942, 154783), (4867, 29958), (4993, 29202), (9734, 14979), (9986, 14601)]