138775308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{44651}}^1$

素因数の和:44702

約数の個数: 48

約数和(自身を含む): 380077824

約数和(自身を除く): 241302516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 44651, 89302, 133953, 178604, 267906, 312557, 535812, 625114, 937671, 1250228, 1652087, 1875342, 3304174, 3750684, 4956261, 6608348, 9912522, 11564609, 19825044, 23129218, 34693827, 46258436, 69387654, 138775308]

約数ペア:

[(1, 138775308), (2, 69387654), (3, 46258436), (4, 34693827), (6, 23129218), (7, 19825044), (12, 11564609), (14, 9912522), (21, 6608348), (28, 4956261), (37, 3750684), (42, 3304174), (74, 1875342), (84, 1652087), (111, 1250228), (148, 937671), (222, 625114), (259, 535812), (444, 312557), (518, 267906), (777, 178604), (1036, 133953), (1554, 89302), (3108, 44651)]