148768359

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{6781}}^1$

素因数の和:6958

約数の個数: 16

約数和(自身を含む): 203134464

約数和(自身を除く): 54366105

約数列:

[1, 3, 71, 103, 213, 309, 6781, 7313, 20343, 21939, 481451, 698443, 1444353, 2095329, 49589453, 148768359]

約数ペア:

[(1, 148768359), (3, 49589453), (71, 2095329), (103, 1444353), (213, 698443), (309, 481451), (6781, 21939), (7313, 20343)]