161078670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{3049}}^1$

素因数の和:3649

約数の個数: 48

約数和(自身を含む): 419655600

約数和(自身を除く): 258576930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 587, 1174, 1761, 2935, 3049, 3522, 5283, 5870, 6098, 8805, 9147, 10566, 15245, 17610, 18294, 26415, 27441, 30490, 45735, 52830, 54882, 91470, 137205, 274410, 1789763, 3579526, 5369289, 8948815, 10738578, 16107867, 17897630, 26846445, 32215734, 53692890, 80539335, 161078670]

約数ペア:

[(1, 161078670), (2, 80539335), (3, 53692890), (5, 32215734), (6, 26846445), (9, 17897630), (10, 16107867), (15, 10738578), (18, 8948815), (30, 5369289), (45, 3579526), (90, 1789763), (587, 274410), (1174, 137205), (1761, 91470), (2935, 54882), (3049, 52830), (3522, 45735), (5283, 30490), (5870, 27441), (6098, 26415), (8805, 18294), (9147, 17610), (10566, 15245)]