142833678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3109}}^1$

素因数の和:3177

約数の個数: 64

約数和(自身を含む): 334387200

約数和(自身を除く): 191553522

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 1178, 1209, 1482, 1767, 2418, 3109, 3534, 6218, 7657, 9327, 15314, 18654, 22971, 40417, 45942, 59071, 80834, 96379, 118142, 121251, 177213, 192758, 242502, 289137, 354426, 578274, 767923, 1252927, 1535846, 1831201, 2303769, 2505854, 3662402, 3758781, 4607538, 5493603, 7517562, 10987206, 23805613, 47611226, 71416839, 142833678]

約数ペア:

[(1, 142833678), (2, 71416839), (3, 47611226), (6, 23805613), (13, 10987206), (19, 7517562), (26, 5493603), (31, 4607538), (38, 3758781), (39, 3662402), (57, 2505854), (62, 2303769), (78, 1831201), (93, 1535846), (114, 1252927), (186, 767923), (247, 578274), (403, 354426), (494, 289137), (589, 242502), (741, 192758), (806, 177213), (1178, 121251), (1209, 118142), (1482, 96379), (1767, 80834), (2418, 59071), (3109, 45942), (3534, 40417), (6218, 22971), (7657, 18654), (9327, 15314)]