139219884

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 382491648

約数和(自身を除く): 243271764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 83, 93, 108, 124, 162, 166, 167, 186, 249, 279, 324, 332, 334, 372, 498, 501, 558, 668, 747, 837, 996, 1002, 1116, 1494, 1503, 1674, 2004, 2241, 2511, 2573, 2988, 3006, 3348, 4482, 4509, 5022, 5146, 5177, 6012, 6723, 7719, 8964, 9018, 10044, 10292, 10354, 13446, 13527, 13861, 15438, 15531, 18036, 20708, 23157, 26892, 27054, 27722, 30876, 31062, 41583, 46314, 46593, 54108, 55444, 62124, 69471, 83166, 92628, 93186, 124749, 138942, 139779, 166332, 186372, 208413, 249498, 277884, 279558, 374247, 416826, 419337, 429691, 498996, 559116, 748494, 833652, 838674, 859382, 1122741, 1289073, 1496988, 1677348, 1718764, 2245482, 2578146, 3867219, 4490964, 5156292, 7734438, 11601657, 15468876, 23203314, 34804971, 46406628, 69609942, 139219884]

約数ペア:

[(1, 139219884), (2, 69609942), (3, 46406628), (4, 34804971), (6, 23203314), (9, 15468876), (12, 11601657), (18, 7734438), (27, 5156292), (31, 4490964), (36, 3867219), (54, 2578146), (62, 2245482), (81, 1718764), (83, 1677348), (93, 1496988), (108, 1289073), (124, 1122741), (162, 859382), (166, 838674), (167, 833652), (186, 748494), (249, 559116), (279, 498996), (324, 429691), (332, 419337), (334, 416826), (372, 374247), (498, 279558), (501, 277884), (558, 249498), (668, 208413), (747, 186372), (837, 166332), (996, 139779), (1002, 138942), (1116, 124749), (1494, 93186), (1503, 92628), (1674, 83166), (2004, 69471), (2241, 62124), (2511, 55444), (2573, 54108), (2988, 46593), (3006, 46314), (3348, 41583), (4482, 31062), (4509, 30876), (5022, 27722), (5146, 27054), (5177, 26892), (6012, 23157), (6723, 20708), (7719, 18036), (8964, 15531), (9018, 15438), (10044, 13861), (10292, 13527), (10354, 13446)]