158425968

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1150

約数の個数: 80

約数和(自身を含む): 424972800

約数和(自身を除く): 266546832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 79, 82, 123, 158, 164, 237, 246, 316, 328, 474, 492, 632, 656, 948, 984, 1019, 1264, 1896, 1968, 2038, 3057, 3239, 3792, 4076, 6114, 6478, 8152, 9717, 12228, 12956, 16304, 19434, 24456, 25912, 38868, 41779, 48912, 51824, 77736, 80501, 83558, 125337, 155472, 161002, 167116, 241503, 250674, 322004, 334232, 483006, 501348, 644008, 668464, 966012, 1002696, 1288016, 1932024, 2005392, 3300541, 3864048, 6601082, 9901623, 13202164, 19803246, 26404328, 39606492, 52808656, 79212984, 158425968]

約数ペア:

[(1, 158425968), (2, 79212984), (3, 52808656), (4, 39606492), (6, 26404328), (8, 19803246), (12, 13202164), (16, 9901623), (24, 6601082), (41, 3864048), (48, 3300541), (79, 2005392), (82, 1932024), (123, 1288016), (158, 1002696), (164, 966012), (237, 668464), (246, 644008), (316, 501348), (328, 483006), (474, 334232), (492, 322004), (632, 250674), (656, 241503), (948, 167116), (984, 161002), (1019, 155472), (1264, 125337), (1896, 83558), (1968, 80501), (2038, 77736), (3057, 51824), (3239, 48912), (3792, 41779), (4076, 38868), (6114, 25912), (6478, 24456), (8152, 19434), (9717, 16304), (12228, 12956)]