109969158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{347}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 252564480

約数和(自身を除く): 142595322

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 239, 347, 442, 478, 663, 694, 717, 1041, 1326, 1434, 2082, 3107, 4063, 4511, 5899, 6214, 8126, 9022, 9321, 11798, 12189, 13533, 17697, 18642, 24378, 27066, 35394, 52819, 76687, 82933, 105638, 153374, 158457, 165866, 230061, 248799, 316914, 460122, 497598, 1078129, 1409861, 2156258, 2819722, 3234387, 4229583, 6468774, 8459166, 18328193, 36656386, 54984579, 109969158]

約数ペア:

[(1, 109969158), (2, 54984579), (3, 36656386), (6, 18328193), (13, 8459166), (17, 6468774), (26, 4229583), (34, 3234387), (39, 2819722), (51, 2156258), (78, 1409861), (102, 1078129), (221, 497598), (239, 460122), (347, 316914), (442, 248799), (478, 230061), (663, 165866), (694, 158457), (717, 153374), (1041, 105638), (1326, 82933), (1434, 76687), (2082, 52819), (3107, 35394), (4063, 27066), (4511, 24378), (5899, 18642), (6214, 17697), (8126, 13533), (9022, 12189), (9321, 11798)]