146517878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 241903200

約数和(自身を除く): 95385322

約数列:

[1, 2, 13, 26, 67, 134, 241, 349, 482, 698, 871, 1742, 3133, 4537, 6266, 9074, 16147, 23383, 32294, 46766, 84109, 168218, 209911, 303979, 419822, 607958, 1093417, 2186834, 5635303, 11270606, 73258939, 146517878]

約数ペア:

[(1, 146517878), (2, 73258939), (13, 11270606), (26, 5635303), (67, 2186834), (134, 1093417), (241, 607958), (349, 419822), (482, 303979), (698, 209911), (871, 168218), (1742, 84109), (3133, 46766), (4537, 32294), (6266, 23383), (9074, 16147)]