161500968

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{54709}}^1$

素因数の和:54762

約数の個数: 48

約数和(自身を含む): 448074900

約数和(自身を除く): 286573932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 54709, 109418, 164127, 218836, 328254, 437672, 492381, 656508, 984762, 1313016, 1969524, 2243069, 3939048, 4486138, 6729207, 8972276, 13458414, 17944552, 20187621, 26916828, 40375242, 53833656, 80750484, 161500968]

約数ペア:

[(1, 161500968), (2, 80750484), (3, 53833656), (4, 40375242), (6, 26916828), (8, 20187621), (9, 17944552), (12, 13458414), (18, 8972276), (24, 6729207), (36, 4486138), (41, 3939048), (72, 2243069), (82, 1969524), (123, 1313016), (164, 984762), (246, 656508), (328, 492381), (369, 437672), (492, 328254), (738, 218836), (984, 164127), (1476, 109418), (2952, 54709)]