152736415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{499}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 210168000

約数和(自身を除く): 57431585

約数列:

[1, 5, 13, 17, 65, 85, 221, 277, 499, 1105, 1385, 2495, 3601, 4709, 6487, 8483, 18005, 23545, 32435, 42415, 61217, 110279, 138223, 306085, 551395, 691115, 1796899, 2349791, 8984495, 11748955, 30547283, 152736415]

約数ペア:

[(1, 152736415), (5, 30547283), (13, 11748955), (17, 8984495), (65, 2349791), (85, 1796899), (221, 691115), (277, 551395), (499, 306085), (1105, 138223), (1385, 110279), (2495, 61217), (3601, 42415), (4709, 32435), (6487, 23545), (8483, 18005)]