247115154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{26183}}^1$

素因数の和:26223

約数の個数: 48

約数和(自身を含む): 585055296

約数和(自身を除く): 337940142

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 9438, 26183, 52366, 78549, 157098, 288013, 340379, 576026, 680758, 864039, 1021137, 1728078, 2042274, 3168143, 3744169, 6336286, 7488338, 9504429, 11232507, 19008858, 22465014, 41185859, 82371718, 123557577, 247115154]

約数ペア:

[(1, 247115154), (2, 123557577), (3, 82371718), (6, 41185859), (11, 22465014), (13, 19008858), (22, 11232507), (26, 9504429), (33, 7488338), (39, 6336286), (66, 3744169), (78, 3168143), (121, 2042274), (143, 1728078), (242, 1021137), (286, 864039), (363, 680758), (429, 576026), (726, 340379), (858, 288013), (1573, 157098), (3146, 78549), (4719, 52366), (9438, 26183)]