155328888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{45259}}^1$

素因数の和:45292

約数の個数: 64

約数和(自身を含む): 456220800

約数和(自身を除く): 300891912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 45259, 90518, 135777, 181036, 271554, 362072, 497849, 543108, 588367, 995698, 1086216, 1176734, 1493547, 1765101, 1991396, 2353468, 2987094, 3530202, 3982792, 4706936, 5974188, 6472037, 7060404, 11948376, 12944074, 14120808, 19416111, 25888148, 38832222, 51776296, 77664444, 155328888]

約数ペア:

[(1, 155328888), (2, 77664444), (3, 51776296), (4, 38832222), (6, 25888148), (8, 19416111), (11, 14120808), (12, 12944074), (13, 11948376), (22, 7060404), (24, 6472037), (26, 5974188), (33, 4706936), (39, 3982792), (44, 3530202), (52, 2987094), (66, 2353468), (78, 1991396), (88, 1765101), (104, 1493547), (132, 1176734), (143, 1086216), (156, 995698), (264, 588367), (286, 543108), (312, 497849), (429, 362072), (572, 271554), (858, 181036), (1144, 135777), (1716, 90518), (3432, 45259)]