158280486

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41413}}^1$

素因数の和:41445

約数の個数: 48

約数和(自身を含む): 396580464

約数和(自身を除く): 238299978

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 41413, 82826, 124239, 248478, 289891, 538369, 579782, 869673, 1076738, 1615107, 1739346, 2029237, 3230214, 3768583, 4058474, 6087711, 7537166, 11305749, 12175422, 22611498, 26380081, 52760162, 79140243, 158280486]

約数ペア:

[(1, 158280486), (2, 79140243), (3, 52760162), (6, 26380081), (7, 22611498), (13, 12175422), (14, 11305749), (21, 7537166), (26, 6087711), (39, 4058474), (42, 3768583), (49, 3230214), (78, 2029237), (91, 1739346), (98, 1615107), (147, 1076738), (182, 869673), (273, 579782), (294, 538369), (546, 289891), (637, 248478), (1274, 124239), (1911, 82826), (3822, 41413)]