155184495

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7459}}^1$

素因数の和:7559

約数の個数: 32

約数和(自身を含む): 264979200

約数和(自身を除く): 109794705

約数列:

[1, 3, 5, 15, 19, 57, 73, 95, 219, 285, 365, 1095, 1387, 4161, 6935, 7459, 20805, 22377, 37295, 111885, 141721, 425163, 544507, 708605, 1633521, 2125815, 2722535, 8167605, 10345633, 31036899, 51728165, 155184495]

約数ペア:

[(1, 155184495), (3, 51728165), (5, 31036899), (15, 10345633), (19, 8167605), (57, 2722535), (73, 2125815), (95, 1633521), (219, 708605), (285, 544507), (365, 425163), (1095, 141721), (1387, 111885), (4161, 37295), (6935, 22377), (7459, 20805)]