152485839

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{6907}}^1$

素因数の和:7147

約数の個数: 24

約数和(自身を含む): 241393152

約数和(自身を除く): 88907313

約数列:

[1, 3, 9, 11, 33, 99, 223, 669, 2007, 2453, 6907, 7359, 20721, 22077, 62163, 75977, 227931, 683793, 1540261, 4620783, 13862349, 16942871, 50828613, 152485839]

約数ペア:

[(1, 152485839), (3, 50828613), (9, 16942871), (11, 13862349), (33, 4620783), (99, 1540261), (223, 683793), (669, 227931), (2007, 75977), (2453, 62163), (6907, 22077), (7359, 20721)]