144967578

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:409

約数の個数: 80

約数和(自身を含む): 350909280

約数和(自身を除く): 205941702

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 343, 347, 406, 609, 686, 694, 1029, 1041, 1218, 1421, 2058, 2082, 2401, 2429, 2842, 4263, 4802, 4858, 7203, 7287, 8526, 9947, 10063, 14406, 14574, 17003, 19894, 20126, 29841, 30189, 34006, 51009, 59682, 60378, 69629, 70441, 102018, 119021, 139258, 140882, 208887, 211323, 238042, 357063, 417774, 422646, 493087, 714126, 833147, 986174, 1479261, 1666294, 2499441, 2958522, 3451609, 4998882, 6903218, 10354827, 20709654, 24161263, 48322526, 72483789, 144967578]

約数ペア:

[(1, 144967578), (2, 72483789), (3, 48322526), (6, 24161263), (7, 20709654), (14, 10354827), (21, 6903218), (29, 4998882), (42, 3451609), (49, 2958522), (58, 2499441), (87, 1666294), (98, 1479261), (147, 986174), (174, 833147), (203, 714126), (294, 493087), (343, 422646), (347, 417774), (406, 357063), (609, 238042), (686, 211323), (694, 208887), (1029, 140882), (1041, 139258), (1218, 119021), (1421, 102018), (2058, 70441), (2082, 69629), (2401, 60378), (2429, 59682), (2842, 51009), (4263, 34006), (4802, 30189), (4858, 29841), (7203, 20126), (7287, 19894), (8526, 17003), (9947, 14574), (10063, 14406)]