152260322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{23813}}^1$

素因数の和:23977

約数の個数: 16

約数和(自身を含む): 240045120

約数和(自身を除く): 87784798

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 23813, 47626, 547699, 1095398, 3310007, 6620014, 76130161, 152260322]

約数ペア:

[(1, 152260322), (2, 76130161), (23, 6620014), (46, 3310007), (139, 1095398), (278, 547699), (3197, 47626), (6394, 23813)]