147267981826

素因数分解:

$2^1\times 7^1\times {\mathrm{73043}}^1\times {\mathrm{144013}}^1$

素因数の和:217065

約数の個数: 16

約数和(自身を含む): 252464606784

約数和(自身を除く): 105196624958

約数列:

[1, 2, 7, 14, 73043, 144013, 146086, 288026, 511301, 1008091, 1022602, 2016182, 10519141559, 21038283118, 73633990913, 147267981826]

約数ペア:

[(1, 147267981826), (2, 73633990913), (7, 21038283118), (14, 10519141559), (73043, 2016182), (144013, 1022602), (146086, 1008091), (288026, 511301)]