149702348

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{3041}}^1$

素因数の和:3473

約数の個数: 24

約数和(自身を含む): 271200384

約数和(自身を除く): 121498036

約数列:

[1, 2, 4, 31, 62, 124, 397, 794, 1588, 3041, 6082, 12164, 12307, 24614, 49228, 94271, 188542, 377084, 1207277, 2414554, 4829108, 37425587, 74851174, 149702348]

約数ペア:

[(1, 149702348), (2, 74851174), (4, 37425587), (31, 4829108), (62, 2414554), (124, 1207277), (397, 377084), (794, 188542), (1588, 94271), (3041, 49228), (6082, 24614), (12164, 12307)]