148183791

素因数分解:

$3^1\times 7^2\times {\mathrm{677}}^1\times {\mathrm{1489}}^1$

素因数の和:2183

約数の個数: 24

約数和(自身を含む): 230330160

約数和(自身を除く): 82146369

約数列:

[1, 3, 7, 21, 49, 147, 677, 1489, 2031, 4467, 4739, 10423, 14217, 31269, 33173, 72961, 99519, 218883, 1008053, 3024159, 7056371, 21169113, 49394597, 148183791]

約数ペア:

[(1, 148183791), (3, 49394597), (7, 21169113), (21, 7056371), (49, 3024159), (147, 1008053), (677, 218883), (1489, 99519), (2031, 72961), (4467, 33173), (4739, 31269), (10423, 14217)]