158011566

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{21221}}^1$

素因数の和:21316

約数の個数: 32

約数和(自身を含む): 339212448

約数和(自身を除く): 181200882

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 7446, 21221, 42442, 63663, 127326, 360757, 721514, 1082271, 1549133, 2164542, 3098266, 4647399, 9294798, 26335261, 52670522, 79005783, 158011566]

約数ペア:

[(1, 158011566), (2, 79005783), (3, 52670522), (6, 26335261), (17, 9294798), (34, 4647399), (51, 3098266), (73, 2164542), (102, 1549133), (146, 1082271), (219, 721514), (438, 360757), (1241, 127326), (2482, 63663), (3723, 42442), (7446, 21221)]