154448655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{8297}}^1$

素因数の和:8395

約数の個数: 32

約数和(自身を含む): 265270464

約数和(自身を除く): 110821809

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 255, 365, 1095, 1241, 3723, 6205, 8297, 18615, 24891, 41485, 124455, 141049, 423147, 605681, 705245, 1817043, 2115735, 3028405, 9085215, 10296577, 30889731, 51482885, 154448655]

約数ペア:

[(1, 154448655), (3, 51482885), (5, 30889731), (15, 10296577), (17, 9085215), (51, 3028405), (73, 2115735), (85, 1817043), (219, 705245), (255, 605681), (365, 423147), (1095, 141049), (1241, 124455), (3723, 41485), (6205, 24891), (8297, 18615)]