168266918408

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{2137}}^1\times {\mathrm{34057}}^1$

素因数の和:36234

約数の個数: 48

約数和(自身を含む): 335317698420

約数和(自身を除く): 167050780012

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2137, 2312, 4274, 8548, 17096, 34057, 36329, 68114, 72658, 136228, 145316, 272456, 290632, 578969, 617593, 1157938, 1235186, 2315876, 2470372, 4631752, 4940744, 9842473, 19684946, 39369892, 72779809, 78739784, 145559618, 291119236, 582238472, 1237256753, 2474513506, 4949027012, 9898054024, 21033364801, 42066729602, 84133459204, 168266918408]

約数ペア:

[(1, 168266918408), (2, 84133459204), (4, 42066729602), (8, 21033364801), (17, 9898054024), (34, 4949027012), (68, 2474513506), (136, 1237256753), (289, 582238472), (578, 291119236), (1156, 145559618), (2137, 78739784), (2312, 72779809), (4274, 39369892), (8548, 19684946), (17096, 9842473), (34057, 4940744), (36329, 4631752), (68114, 2470372), (72658, 2315876), (136228, 1235186), (145316, 1157938), (272456, 617593), (290632, 578969)]