130624

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:182

約数の個数: 28

約数和(自身を含む): 280924

約数和(自身を除く): 150300

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 157, 208, 314, 416, 628, 832, 1256, 2041, 2512, 4082, 5024, 8164, 10048, 16328, 32656, 65312, 130624]

約数ペア:

[(1, 130624), (2, 65312), (4, 32656), (8, 16328), (13, 10048), (16, 8164), (26, 5024), (32, 4082), (52, 2512), (64, 2041), (104, 1256), (157, 832), (208, 628), (314, 416)]