141700260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181667}}^1$

素因数の和:181692

約数の個数: 48

約数和(自身を含む): 427283136

約数和(自身を除く): 285582876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 181667, 363334, 545001, 726668, 908335, 1090002, 1816670, 2180004, 2361671, 2725005, 3633340, 4723342, 5450010, 7085013, 9446684, 10900020, 11808355, 14170026, 23616710, 28340052, 35425065, 47233420, 70850130, 141700260]

約数ペア:

[(1, 141700260), (2, 70850130), (3, 47233420), (4, 35425065), (5, 28340052), (6, 23616710), (10, 14170026), (12, 11808355), (13, 10900020), (15, 9446684), (20, 7085013), (26, 5450010), (30, 4723342), (39, 3633340), (52, 2725005), (60, 2361671), (65, 2180004), (78, 1816670), (130, 1090002), (156, 908335), (195, 726668), (260, 545001), (390, 363334), (780, 181667)]