143842644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:990

約数の個数: 144

約数和(自身を含む): 438721920

約数和(自身を除く): 294879276

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 23, 33, 34, 36, 44, 46, 51, 66, 68, 69, 92, 99, 102, 132, 138, 153, 187, 198, 204, 207, 253, 276, 306, 374, 391, 396, 414, 506, 561, 612, 748, 759, 782, 828, 929, 1012, 1122, 1173, 1518, 1564, 1683, 1858, 2244, 2277, 2346, 2787, 3036, 3366, 3519, 3716, 4301, 4554, 4692, 5574, 6732, 7038, 8361, 8602, 9108, 10219, 11148, 12903, 14076, 15793, 16722, 17204, 20438, 21367, 25806, 30657, 31586, 33444, 38709, 40876, 42734, 47379, 51612, 61314, 63172, 64101, 77418, 85468, 91971, 94758, 122628, 128202, 142137, 154836, 173723, 183942, 189516, 192303, 235037, 256404, 284274, 347446, 363239, 367884, 384606, 470074, 521169, 568548, 694892, 705111, 726478, 769212, 940148, 1042338, 1089717, 1410222, 1452956, 1563507, 2084676, 2115333, 2179434, 2820444, 3127014, 3269151, 3995629, 4230666, 4358868, 6254028, 6538302, 7991258, 8461332, 11986887, 13076604, 15982516, 23973774, 35960661, 47947548, 71921322, 143842644]

約数ペア:

[(1, 143842644), (2, 71921322), (3, 47947548), (4, 35960661), (6, 23973774), (9, 15982516), (11, 13076604), (12, 11986887), (17, 8461332), (18, 7991258), (22, 6538302), (23, 6254028), (33, 4358868), (34, 4230666), (36, 3995629), (44, 3269151), (46, 3127014), (51, 2820444), (66, 2179434), (68, 2115333), (69, 2084676), (92, 1563507), (99, 1452956), (102, 1410222), (132, 1089717), (138, 1042338), (153, 940148), (187, 769212), (198, 726478), (204, 705111), (207, 694892), (253, 568548), (276, 521169), (306, 470074), (374, 384606), (391, 367884), (396, 363239), (414, 347446), (506, 284274), (561, 256404), (612, 235037), (748, 192303), (759, 189516), (782, 183942), (828, 173723), (929, 154836), (1012, 142137), (1122, 128202), (1173, 122628), (1518, 94758), (1564, 91971), (1683, 85468), (1858, 77418), (2244, 64101), (2277, 63172), (2346, 61314), (2787, 51612), (3036, 47379), (3366, 42734), (3519, 40876), (3716, 38709), (4301, 33444), (4554, 31586), (4692, 30657), (5574, 25806), (6732, 21367), (7038, 20438), (8361, 17204), (8602, 16722), (9108, 15793), (10219, 14076), (11148, 12903)]