163113090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{776729}}^1$

素因数の和:776746

約数の個数: 32

約数和(自身を含む): 447396480

約数和(自身を除く): 284283390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 776729, 1553458, 2330187, 3883645, 4660374, 5437103, 7767290, 10874206, 11650935, 16311309, 23301870, 27185515, 32622618, 54371030, 81556545, 163113090]

約数ペア:

[(1, 163113090), (2, 81556545), (3, 54371030), (5, 32622618), (6, 27185515), (7, 23301870), (10, 16311309), (14, 11650935), (15, 10874206), (21, 7767290), (30, 5437103), (35, 4660374), (42, 3883645), (70, 2330187), (105, 1553458), (210, 776729)]