15691469205

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{158909}}^1$

素因数の和:159173

約数の個数: 32

約数和(自身を含む): 26086665600

約数和(自身を除く): 10395196395

約数列:

[1, 3, 5, 15, 29, 87, 145, 227, 435, 681, 1135, 3405, 6583, 19749, 32915, 98745, 158909, 476727, 794545, 2383635, 4608361, 13825083, 23041805, 36072343, 69125415, 108217029, 180361715, 541085145, 1046097947, 3138293841, 5230489735, 15691469205]

約数ペア:

[(1, 15691469205), (3, 5230489735), (5, 3138293841), (15, 1046097947), (29, 541085145), (87, 180361715), (145, 108217029), (227, 69125415), (435, 36072343), (681, 23041805), (1135, 13825083), (3405, 4608361), (6583, 2383635), (19749, 794545), (32915, 476727), (98745, 158909)]