133774610

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 260029440

約数和(自身を除く): 126254830

約数列:

[1, 2, 5, 10, 31, 37, 62, 74, 107, 109, 155, 185, 214, 218, 310, 370, 535, 545, 1070, 1090, 1147, 2294, 3317, 3379, 3959, 4033, 5735, 6634, 6758, 7918, 8066, 11470, 11663, 16585, 16895, 19795, 20165, 23326, 33170, 33790, 39590, 40330, 58315, 116630, 122729, 125023, 245458, 250046, 361553, 431531, 613645, 625115, 723106, 863062, 1227290, 1250230, 1807765, 2157655, 3615530, 4315310, 13377461, 26754922, 66887305, 133774610]

約数ペア:

[(1, 133774610), (2, 66887305), (5, 26754922), (10, 13377461), (31, 4315310), (37, 3615530), (62, 2157655), (74, 1807765), (107, 1250230), (109, 1227290), (155, 863062), (185, 723106), (214, 625115), (218, 613645), (310, 431531), (370, 361553), (535, 250046), (545, 245458), (1070, 125023), (1090, 122729), (1147, 116630), (2294, 58315), (3317, 40330), (3379, 39590), (3959, 33790), (4033, 33170), (5735, 23326), (6634, 20165), (6758, 19795), (7918, 16895), (8066, 16585), (11470, 11663)]