159954336

素因数分解:

$2^5\times 3^2\times {\mathrm{373}}^1\times {\mathrm{1489}}^1$

素因数の和:1878

約数の個数: 72

約数和(自身を含む): 456395940

約数和(自身を除く): 296441604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 373, 746, 1119, 1489, 1492, 2238, 2978, 2984, 3357, 4467, 4476, 5956, 5968, 6714, 8934, 8952, 11912, 11936, 13401, 13428, 17868, 17904, 23824, 26802, 26856, 35736, 35808, 47648, 53604, 53712, 71472, 107208, 107424, 142944, 214416, 428832, 555397, 1110794, 1666191, 2221588, 3332382, 4443176, 4998573, 6664764, 8886352, 9997146, 13329528, 17772704, 19994292, 26659056, 39988584, 53318112, 79977168, 159954336]

約数ペア:

[(1, 159954336), (2, 79977168), (3, 53318112), (4, 39988584), (6, 26659056), (8, 19994292), (9, 17772704), (12, 13329528), (16, 9997146), (18, 8886352), (24, 6664764), (32, 4998573), (36, 4443176), (48, 3332382), (72, 2221588), (96, 1666191), (144, 1110794), (288, 555397), (373, 428832), (746, 214416), (1119, 142944), (1489, 107424), (1492, 107208), (2238, 71472), (2978, 53712), (2984, 53604), (3357, 47648), (4467, 35808), (4476, 35736), (5956, 26856), (5968, 26802), (6714, 23824), (8934, 17904), (8952, 17868), (11912, 13428), (11936, 13401)]