148933270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{1021}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 278147520

約数和(自身を除く): 129214250

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 503, 1006, 1021, 2042, 2515, 5030, 5105, 10210, 14587, 29174, 29609, 59218, 72935, 145870, 148045, 296090, 513563, 1027126, 2567815, 5135630, 14893327, 29786654, 74466635, 148933270]

約数ペア:

[(1, 148933270), (2, 74466635), (5, 29786654), (10, 14893327), (29, 5135630), (58, 2567815), (145, 1027126), (290, 513563), (503, 296090), (1006, 148045), (1021, 145870), (2042, 72935), (2515, 59218), (5030, 29609), (5105, 29174), (10210, 14587)]