1375157034

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{8537}}^1$

素因数の和:8724

約数の個数: 64

約数和(自身を含む): 3237609600

約数和(自身を除く): 1862452566

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 157, 171, 314, 342, 471, 513, 942, 1026, 1413, 2826, 2983, 4239, 5966, 8478, 8537, 8949, 17074, 17898, 25611, 26847, 51222, 53694, 76833, 80541, 153666, 161082, 162203, 230499, 324406, 460998, 486609, 973218, 1340309, 1459827, 2680618, 2919654, 4020927, 4379481, 8041854, 8758962, 12062781, 24125562, 25465871, 36188343, 50931742, 72376686, 76397613, 152795226, 229192839, 458385678, 687578517, 1375157034]

約数ペア:

[(1, 1375157034), (2, 687578517), (3, 458385678), (6, 229192839), (9, 152795226), (18, 76397613), (19, 72376686), (27, 50931742), (38, 36188343), (54, 25465871), (57, 24125562), (114, 12062781), (157, 8758962), (171, 8041854), (314, 4379481), (342, 4020927), (471, 2919654), (513, 2680618), (942, 1459827), (1026, 1340309), (1413, 973218), (2826, 486609), (2983, 460998), (4239, 324406), (5966, 230499), (8478, 162203), (8537, 161082), (8949, 153666), (17074, 80541), (17898, 76833), (25611, 53694), (26847, 51222)]