148340961

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37717}}^1$

素因数の和:37765

約数の個数: 24

約数和(自身を含む): 235360320

約数和(自身を除く): 87019359

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 37717, 113151, 339453, 716623, 867491, 2149869, 2602473, 6449607, 7807419, 16482329, 49446987, 148340961]

約数ペア:

[(1, 148340961), (3, 49446987), (9, 16482329), (19, 7807419), (23, 6449607), (57, 2602473), (69, 2149869), (171, 867491), (207, 716623), (437, 339453), (1311, 113151), (3933, 37717)]