122878314

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3833}}^1$

素因数の和:3991

約数の個数: 48

約数和(自身を含む): 288884232

約数和(自身を除く): 166005918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 234, 274, 411, 822, 1233, 1781, 2466, 3562, 3833, 5343, 7666, 10686, 11499, 16029, 22998, 32058, 34497, 49829, 68994, 99658, 149487, 298974, 448461, 525121, 896922, 1050242, 1575363, 3150726, 4726089, 6826573, 9452178, 13653146, 20479719, 40959438, 61439157, 122878314]

約数ペア:

[(1, 122878314), (2, 61439157), (3, 40959438), (6, 20479719), (9, 13653146), (13, 9452178), (18, 6826573), (26, 4726089), (39, 3150726), (78, 1575363), (117, 1050242), (137, 896922), (234, 525121), (274, 448461), (411, 298974), (822, 149487), (1233, 99658), (1781, 68994), (2466, 49829), (3562, 34497), (3833, 32058), (5343, 22998), (7666, 16029), (10686, 11499)]