160258764

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{2267}}^1$

素因数の和:2454

約数の個数: 48

約数和(自身を含む): 385596288

約数和(自身を除く): 225337524

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 137, 172, 258, 274, 411, 516, 548, 822, 1644, 2267, 4534, 5891, 6801, 9068, 11782, 13602, 17673, 23564, 27204, 35346, 70692, 97481, 194962, 292443, 310579, 389924, 584886, 621158, 931737, 1169772, 1242316, 1863474, 3726948, 13354897, 26709794, 40064691, 53419588, 80129382, 160258764]

約数ペア:

[(1, 160258764), (2, 80129382), (3, 53419588), (4, 40064691), (6, 26709794), (12, 13354897), (43, 3726948), (86, 1863474), (129, 1242316), (137, 1169772), (172, 931737), (258, 621158), (274, 584886), (411, 389924), (516, 310579), (548, 292443), (822, 194962), (1644, 97481), (2267, 70692), (4534, 35346), (5891, 27204), (6801, 23564), (9068, 17673), (11782, 13602)]