156921527872

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{3259}}^1\times {\mathrm{25943}}^1$

素因数の和:29243

約数の個数: 56

約数和(自身を含む): 322240046400

約数和(自身を除く): 165318518528

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 3259, 6518, 13036, 25943, 26072, 51886, 52144, 94511, 103772, 104288, 189022, 207544, 208576, 378044, 415088, 752347, 756088, 830176, 1504694, 1512176, 1660352, 3009388, 3024352, 6018776, 6048704, 12037552, 24075104, 48150208, 84548237, 169096474, 338192948, 676385896, 1352771792, 2451898873, 2705543584, 4903797746, 5411087168, 9807595492, 19615190984, 39230381968, 78460763936, 156921527872]

約数ペア:

[(1, 156921527872), (2, 78460763936), (4, 39230381968), (8, 19615190984), (16, 9807595492), (29, 5411087168), (32, 4903797746), (58, 2705543584), (64, 2451898873), (116, 1352771792), (232, 676385896), (464, 338192948), (928, 169096474), (1856, 84548237), (3259, 48150208), (6518, 24075104), (13036, 12037552), (25943, 6048704), (26072, 6018776), (51886, 3024352), (52144, 3009388), (94511, 1660352), (103772, 1512176), (104288, 1504694), (189022, 830176), (207544, 756088), (208576, 752347), (378044, 415088)]