145969108

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{1709}}^1$

素因数の和:2007

約数の個数: 24

約数和(自身を含む): 259126560

約数和(自身を除く): 113157452

約数列:

[1, 2, 4, 131, 163, 262, 326, 524, 652, 1709, 3418, 6836, 21353, 42706, 85412, 223879, 278567, 447758, 557134, 895516, 1114268, 36492277, 72984554, 145969108]

約数ペア:

[(1, 145969108), (2, 72984554), (4, 36492277), (131, 1114268), (163, 895516), (262, 557134), (326, 447758), (524, 278567), (652, 223879), (1709, 85412), (3418, 42706), (6836, 21353)]