143014254

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 314496000

約数和(自身を除く): 171481746

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 181, 239, 362, 478, 543, 551, 717, 1086, 1102, 1434, 1653, 3306, 3439, 4541, 5249, 6878, 6931, 9082, 10317, 10498, 13623, 13862, 15747, 20634, 20793, 27246, 31494, 41586, 43259, 86518, 99731, 129777, 131689, 199462, 259554, 263378, 299193, 395067, 598386, 790134, 821921, 1254511, 1643842, 2465763, 2509022, 3763533, 4931526, 7527066, 23835709, 47671418, 71507127, 143014254]

約数ペア:

[(1, 143014254), (2, 71507127), (3, 47671418), (6, 23835709), (19, 7527066), (29, 4931526), (38, 3763533), (57, 2509022), (58, 2465763), (87, 1643842), (114, 1254511), (174, 821921), (181, 790134), (239, 598386), (362, 395067), (478, 299193), (543, 263378), (551, 259554), (717, 199462), (1086, 131689), (1102, 129777), (1434, 99731), (1653, 86518), (3306, 43259), (3439, 41586), (4541, 31494), (5249, 27246), (6878, 20793), (6931, 20634), (9082, 15747), (10317, 13862), (10498, 13623)]