164967488590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4091}}^1\times {\mathrm{130079}}^1$

素因数の和:134208

約数の個数: 32

約数和(自身を含む): 306597519360

約数和(自身を除く): 141630030770

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 4091, 8182, 20455, 40910, 126821, 130079, 253642, 260158, 634105, 650395, 1268210, 1300790, 4032449, 8064898, 20162245, 40324490, 532153189, 1064306378, 2660765945, 5321531890, 16496748859, 32993497718, 82483744295, 164967488590]

約数ペア:

[(1, 164967488590), (2, 82483744295), (5, 32993497718), (10, 16496748859), (31, 5321531890), (62, 2660765945), (155, 1064306378), (310, 532153189), (4091, 40324490), (8182, 20162245), (20455, 8064898), (40910, 4032449), (126821, 1300790), (130079, 1268210), (253642, 650395), (260158, 634105)]