142796602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{177167}}^1$

素因数の和:177213

約数の個数: 16

約数和(自身を含む): 238113792

約数和(自身を除く): 95317190

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 177167, 354334, 2303171, 4606342, 5492177, 10984354, 71398301, 142796602]

約数ペア:

[(1, 142796602), (2, 71398301), (13, 10984354), (26, 5492177), (31, 4606342), (62, 2303171), (403, 354334), (806, 177167)]