156945647313

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10085833}}^1$

素因数の和:10085878

約数の個数: 48

約数和(自身を含む): 293699486080

約数和(自身を除く): 136753838767

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 171, 247, 273, 399, 741, 819, 1197, 1729, 2223, 5187, 15561, 10085833, 30257499, 70600831, 90772497, 131115829, 191630827, 211802493, 393347487, 574892481, 635407479, 917810803, 1180042461, 1341415789, 1724677443, 2491200751, 2753432409, 4024247367, 7473602253, 8260297227, 12072742101, 17438405257, 22420806759, 52315215771, 156945647313]

約数ペア:

[(1, 156945647313), (3, 52315215771), (7, 22420806759), (9, 17438405257), (13, 12072742101), (19, 8260297227), (21, 7473602253), (39, 4024247367), (57, 2753432409), (63, 2491200751), (91, 1724677443), (117, 1341415789), (133, 1180042461), (171, 917810803), (247, 635407479), (273, 574892481), (399, 393347487), (741, 211802493), (819, 191630827), (1197, 131115829), (1729, 90772497), (2223, 70600831), (5187, 30257499), (15561, 10085833)]