156915255465

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1\times {\mathrm{119047}}^1$

素因数の和:120798

約数の個数: 48

約数和(自身を含む): 288155207808

約数和(自身を除く): 131239952343

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 1723, 5169, 8615, 15507, 25845, 29291, 77535, 87873, 119047, 146455, 263619, 357141, 439365, 595235, 1071423, 1318095, 1785705, 2023799, 5357115, 6071397, 10118995, 18214191, 30356985, 91070955, 205117981, 615353943, 1025589905, 1846061829, 3076769715, 3487005677, 9230309145, 10461017031, 17435028385, 31383051093, 52305085155, 156915255465]

約数ペア:

[(1, 156915255465), (3, 52305085155), (5, 31383051093), (9, 17435028385), (15, 10461017031), (17, 9230309145), (45, 3487005677), (51, 3076769715), (85, 1846061829), (153, 1025589905), (255, 615353943), (765, 205117981), (1723, 91070955), (5169, 30356985), (8615, 18214191), (15507, 10118995), (25845, 6071397), (29291, 5357115), (77535, 2023799), (87873, 1785705), (119047, 1318095), (146455, 1071423), (263619, 595235), (357141, 439365)]