146020537

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 171908352

約数和(自身を除く): 25887815

約数列:

[1, 13, 23, 37, 67, 197, 299, 481, 851, 871, 1541, 2479, 2561, 4531, 7289, 11063, 13199, 20033, 32227, 57017, 58903, 94757, 167647, 171587, 303577, 488363, 741221, 2179411, 3946501, 6348719, 11232349, 146020537]

約数ペア:

[(1, 146020537), (13, 11232349), (23, 6348719), (37, 3946501), (67, 2179411), (197, 741221), (299, 488363), (481, 303577), (851, 171587), (871, 167647), (1541, 94757), (2479, 58903), (2561, 57017), (4531, 32227), (7289, 20033), (11063, 13199)]