157055361477

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{2009897}}^1$

素因数の和:2010029

約数の個数: 24

約数和(自身を含む): 243310212288

約数和(自身を除く): 86254850811

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 3721, 11163, 26047, 78141, 2009897, 6029691, 14069279, 42207837, 122603717, 367811151, 858226019, 2574678057, 7478826737, 22436480211, 52351787159, 157055361477]

約数ペア:

[(1, 157055361477), (3, 52351787159), (7, 22436480211), (21, 7478826737), (61, 2574678057), (183, 858226019), (427, 367811151), (1281, 122603717), (3721, 42207837), (11163, 14069279), (26047, 6029691), (78141, 2009897)]