142557744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11467}}^1$

素因数の和:11522

約数の個数: 80

約数和(自身を含む): 432297728

約数和(自身を除く): 289739984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 11467, 12432, 22934, 34401, 45868, 68802, 80269, 91736, 137604, 160538, 183472, 240807, 275208, 321076, 424279, 481614, 550416, 642152, 848558, 963228, 1272837, 1284304, 1697116, 1926456, 2545674, 2969953, 3394232, 3852912, 5091348, 5939906, 6788464, 8909859, 10182696, 11879812, 17819718, 20365392, 23759624, 35639436, 47519248, 71278872, 142557744]

約数ペア:

[(1, 142557744), (2, 71278872), (3, 47519248), (4, 35639436), (6, 23759624), (7, 20365392), (8, 17819718), (12, 11879812), (14, 10182696), (16, 8909859), (21, 6788464), (24, 5939906), (28, 5091348), (37, 3852912), (42, 3394232), (48, 2969953), (56, 2545674), (74, 1926456), (84, 1697116), (111, 1284304), (112, 1272837), (148, 963228), (168, 848558), (222, 642152), (259, 550416), (296, 481614), (336, 424279), (444, 321076), (518, 275208), (592, 240807), (777, 183472), (888, 160538), (1036, 137604), (1554, 91736), (1776, 80269), (2072, 68802), (3108, 45868), (4144, 34401), (6216, 22934), (11467, 12432)]