156793102210

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4441}}^1\times {\mathrm{26951}}^1$

素因数の和:31530

約数の個数: 32

約数和(自身を含む): 284456582784

約数和(自身を除く): 127663480574

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 4441, 8882, 22205, 26951, 44410, 53902, 134755, 269510, 581771, 1163542, 2908855, 3530581, 5817710, 7061162, 17652905, 35305810, 119689391, 239378782, 598446955, 1196893910, 15679310221, 31358620442, 78396551105, 156793102210]

約数ペア:

[(1, 156793102210), (2, 78396551105), (5, 31358620442), (10, 15679310221), (131, 1196893910), (262, 598446955), (655, 239378782), (1310, 119689391), (4441, 35305810), (8882, 17652905), (22205, 7061162), (26951, 5817710), (44410, 3530581), (53902, 2908855), (134755, 1163542), (269510, 581771)]