129517128

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{138373}}^1$

素因数の和:138398

約数の個数: 48

約数和(自身を含む): 377761020

約数和(自身を除く): 248243892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 138373, 276746, 415119, 553492, 830238, 1106984, 1245357, 1660476, 1798849, 2490714, 3320952, 3597698, 4981428, 5396547, 7195396, 9962856, 10793094, 14390792, 16189641, 21586188, 32379282, 43172376, 64758564, 129517128]

約数ペア:

[(1, 129517128), (2, 64758564), (3, 43172376), (4, 32379282), (6, 21586188), (8, 16189641), (9, 14390792), (12, 10793094), (13, 9962856), (18, 7195396), (24, 5396547), (26, 4981428), (36, 3597698), (39, 3320952), (52, 2490714), (72, 1798849), (78, 1660476), (104, 1245357), (117, 1106984), (156, 830238), (234, 553492), (312, 415119), (468, 276746), (936, 138373)]