153554445

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{28201}}^1$

素因数の和:28234

約数の個数: 36

約数和(自身を含む): 292567548

約数和(自身を除く): 139013103

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 28201, 84603, 141005, 253809, 310211, 423015, 930633, 1269045, 1551055, 2791899, 3412321, 4653165, 10236963, 13959495, 17061605, 30710889, 51184815, 153554445]

約数ペア:

[(1, 153554445), (3, 51184815), (5, 30710889), (9, 17061605), (11, 13959495), (15, 10236963), (33, 4653165), (45, 3412321), (55, 2791899), (99, 1551055), (121, 1269045), (165, 930633), (363, 423015), (495, 310211), (605, 253809), (1089, 141005), (1815, 84603), (5445, 28201)]