142590864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{228511}}^1$

素因数の和:228535

約数の個数: 40

約数和(自身を含む): 396696832

約数和(自身を除く): 254105968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 228511, 457022, 685533, 914044, 1371066, 1828088, 2742132, 2970643, 3656176, 5484264, 5941286, 8911929, 10968528, 11882572, 17823858, 23765144, 35647716, 47530288, 71295432, 142590864]

約数ペア:

[(1, 142590864), (2, 71295432), (3, 47530288), (4, 35647716), (6, 23765144), (8, 17823858), (12, 11882572), (13, 10968528), (16, 8911929), (24, 5941286), (26, 5484264), (39, 3656176), (48, 2970643), (52, 2742132), (78, 1828088), (104, 1371066), (156, 914044), (208, 685533), (312, 457022), (624, 228511)]