164484615

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1091}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 289860480

約数和(自身を除く): 125375865

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 529, 1091, 1311, 1587, 2185, 2645, 3273, 5455, 6555, 7935, 10051, 16365, 20729, 25093, 30153, 50255, 62187, 75279, 103645, 125465, 150765, 310935, 376395, 476767, 577139, 1430301, 1731417, 2383835, 2885695, 7151505, 8657085, 10965641, 32896923, 54828205, 164484615]

約数ペア:

[(1, 164484615), (3, 54828205), (5, 32896923), (15, 10965641), (19, 8657085), (23, 7151505), (57, 2885695), (69, 2383835), (95, 1731417), (115, 1430301), (285, 577139), (345, 476767), (437, 376395), (529, 310935), (1091, 150765), (1311, 125465), (1587, 103645), (2185, 75279), (2645, 62187), (3273, 50255), (5455, 30153), (6555, 25093), (7935, 20729), (10051, 16365)]