156946427234

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1\times {\mathrm{1309349}}^1$

素因数の和:1310245

約数の個数: 16

約数和(自身を含む): 238935425400

約数和(自身を除く): 81988998166

約数列:

[1, 2, 73, 146, 821, 1642, 59933, 119866, 1309349, 2618698, 95582477, 191164954, 1074975529, 2149951058, 78473213617, 156946427234]

約数ペア:

[(1, 156946427234), (2, 78473213617), (73, 2149951058), (146, 1074975529), (821, 191164954), (1642, 95582477), (59933, 2618698), (119866, 1309349)]