163934138

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{3637}}^1$

素因数の和:4397

約数の個数: 16

約数和(自身を含む): 254252544

約数和(自身を除く): 90318406

約数列:

[1, 2, 31, 62, 727, 1454, 3637, 7274, 22537, 45074, 112747, 225494, 2644099, 5288198, 81967069, 163934138]

約数ペア:

[(1, 163934138), (2, 81967069), (31, 5288198), (62, 2644099), (727, 225494), (1454, 112747), (3637, 45074), (7274, 22537)]