149462426

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1\times {\mathrm{1471}}^1$

素因数の和:2077

約数の個数: 16

約数和(自身を含む): 227017728

約数和(自身を除く): 77555302

約数列:

[1, 2, 101, 202, 503, 1006, 1471, 2942, 50803, 101606, 148571, 297142, 739913, 1479826, 74731213, 149462426]

約数ペア:

[(1, 149462426), (2, 74731213), (101, 1479826), (202, 739913), (503, 297142), (1006, 148571), (1471, 101606), (2942, 50803)]