137896802

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1\times {\mathrm{821}}^1$

素因数の和:1573

約数の個数: 16

約数和(自身を含む): 208949112

約数和(自身を除く): 71052310

約数列:

[1, 2, 137, 274, 613, 821, 1226, 1642, 83981, 112477, 167962, 224954, 503273, 1006546, 68948401, 137896802]

約数ペア:

[(1, 137896802), (2, 68948401), (137, 1006546), (274, 503273), (613, 224954), (821, 167962), (1226, 112477), (1642, 83981)]