153772549

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{4283}}^1$

素因数の和:4536

約数の個数: 16

約数和(自身を含む): 184246272

約数和(自身を除く): 30473723

約数列:

[1, 7, 23, 161, 223, 1561, 4283, 5129, 29981, 35903, 98509, 689563, 955109, 6685763, 21967507, 153772549]

約数ペア:

[(1, 153772549), (7, 21967507), (23, 6685763), (161, 955109), (223, 689563), (1561, 98509), (4283, 35903), (5129, 29981)]