142001652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21169}}^1$

素因数の和:21232

約数の個数: 48

約数和(自身を含む): 365140160

約数和(自身を除く): 223138508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 21169, 42338, 63507, 84676, 127014, 254028, 275197, 550394, 825591, 910267, 1100788, 1651182, 1820534, 2730801, 3302364, 3641068, 5461602, 10923204, 11833471, 23666942, 35500413, 47333884, 71000826, 142001652]

約数ペア:

[(1, 142001652), (2, 71000826), (3, 47333884), (4, 35500413), (6, 23666942), (12, 11833471), (13, 10923204), (26, 5461602), (39, 3641068), (43, 3302364), (52, 2730801), (78, 1820534), (86, 1651182), (129, 1100788), (156, 910267), (172, 825591), (258, 550394), (516, 275197), (559, 254028), (1118, 127014), (1677, 84676), (2236, 63507), (3354, 42338), (6708, 21169)]