136557528

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2521}}^1$

素因数の和:2628

約数の個数: 64

約数和(自身を含む): 356509920

約数和(自身を除く): 219952392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 732, 888, 1464, 2257, 2521, 4514, 5042, 6771, 7563, 9028, 10084, 13542, 15126, 18056, 20168, 27084, 30252, 54168, 60504, 93277, 153781, 186554, 279831, 307562, 373108, 461343, 559662, 615124, 746216, 922686, 1119324, 1230248, 1845372, 2238648, 3690744, 5689897, 11379794, 17069691, 22759588, 34139382, 45519176, 68278764, 136557528]

約数ペア:

[(1, 136557528), (2, 68278764), (3, 45519176), (4, 34139382), (6, 22759588), (8, 17069691), (12, 11379794), (24, 5689897), (37, 3690744), (61, 2238648), (74, 1845372), (111, 1230248), (122, 1119324), (148, 922686), (183, 746216), (222, 615124), (244, 559662), (296, 461343), (366, 373108), (444, 307562), (488, 279831), (732, 186554), (888, 153781), (1464, 93277), (2257, 60504), (2521, 54168), (4514, 30252), (5042, 27084), (6771, 20168), (7563, 18056), (9028, 15126), (10084, 13542)]