149448506

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{617}}^1\times {\mathrm{743}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 226217664

約数和(自身を除く): 76769158

約数列:

[1, 2, 163, 326, 617, 743, 1234, 1486, 100571, 121109, 201142, 242218, 458431, 916862, 74724253, 149448506]

約数ペア:

[(1, 149448506), (2, 74724253), (163, 916862), (326, 458431), (617, 242218), (743, 201142), (1234, 121109), (1486, 100571)]