183778790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{1601}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 356874336

約数和(自身を除く): 173095546

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 883, 1601, 1766, 3202, 4415, 8005, 8830, 11479, 16010, 20813, 22958, 41626, 57395, 104065, 114790, 208130, 1413683, 2827366, 7068415, 14136830, 18377879, 36755758, 91889395, 183778790]

約数ペア:

[(1, 183778790), (2, 91889395), (5, 36755758), (10, 18377879), (13, 14136830), (26, 7068415), (65, 2827366), (130, 1413683), (883, 208130), (1601, 114790), (1766, 104065), (3202, 57395), (4415, 41626), (8005, 22958), (8830, 20813), (11479, 16010)]