149842014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2861}}^1$

素因数の和:2945

約数の個数: 64

約数和(自身を含む): 362672640

約数和(自身を除く): 212830626

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 43, 58, 86, 87, 129, 174, 203, 258, 301, 406, 602, 609, 903, 1218, 1247, 1806, 2494, 2861, 3741, 5722, 7482, 8583, 8729, 17166, 17458, 20027, 26187, 40054, 52374, 60081, 82969, 120162, 123023, 165938, 246046, 248907, 369069, 497814, 580783, 738138, 861161, 1161566, 1722322, 1742349, 2583483, 3484698, 3567667, 5166966, 7135334, 10703001, 21406002, 24973669, 49947338, 74921007, 149842014]

約数ペア:

[(1, 149842014), (2, 74921007), (3, 49947338), (6, 24973669), (7, 21406002), (14, 10703001), (21, 7135334), (29, 5166966), (42, 3567667), (43, 3484698), (58, 2583483), (86, 1742349), (87, 1722322), (129, 1161566), (174, 861161), (203, 738138), (258, 580783), (301, 497814), (406, 369069), (602, 248907), (609, 246046), (903, 165938), (1218, 123023), (1247, 120162), (1806, 82969), (2494, 60081), (2861, 52374), (3741, 40054), (5722, 26187), (7482, 20027), (8583, 17458), (8729, 17166)]