155308248

素因数分解:

$2^3\times 3^2\times {\mathrm{373}}^1\times {\mathrm{5783}}^1$

素因数の和:6168

約数の個数: 48

約数和(自身を含む): 421827120

約数和(自身を除く): 266518872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 373, 746, 1119, 1492, 2238, 2984, 3357, 4476, 5783, 6714, 8952, 11566, 13428, 17349, 23132, 26856, 34698, 46264, 52047, 69396, 104094, 138792, 208188, 416376, 2157059, 4314118, 6471177, 8628236, 12942354, 17256472, 19413531, 25884708, 38827062, 51769416, 77654124, 155308248]

約数ペア:

[(1, 155308248), (2, 77654124), (3, 51769416), (4, 38827062), (6, 25884708), (8, 19413531), (9, 17256472), (12, 12942354), (18, 8628236), (24, 6471177), (36, 4314118), (72, 2157059), (373, 416376), (746, 208188), (1119, 138792), (1492, 104094), (2238, 69396), (2984, 52047), (3357, 46264), (4476, 34698), (5783, 26856), (6714, 23132), (8952, 17349), (11566, 13428)]