152040728

素因数分解:

$2^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4673}}^1$

素因数の和:4776

約数の個数: 48

約数和(自身を含む): 335686680

約数和(自身を除く): 183645952

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 83, 98, 166, 196, 332, 392, 581, 664, 1162, 2324, 4067, 4648, 4673, 8134, 9346, 16268, 18692, 32536, 32711, 37384, 65422, 130844, 228977, 261688, 387859, 457954, 775718, 915908, 1551436, 1831816, 2715013, 3102872, 5430026, 10860052, 19005091, 21720104, 38010182, 76020364, 152040728]

約数ペア:

[(1, 152040728), (2, 76020364), (4, 38010182), (7, 21720104), (8, 19005091), (14, 10860052), (28, 5430026), (49, 3102872), (56, 2715013), (83, 1831816), (98, 1551436), (166, 915908), (196, 775718), (332, 457954), (392, 387859), (581, 261688), (664, 228977), (1162, 130844), (2324, 65422), (4067, 37384), (4648, 32711), (4673, 32536), (8134, 18692), (9346, 16268)]