158148081

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6229}}^1$

素因数の和:6286

約数の個数: 48

約数和(自身を含む): 290268160

約数和(自身を除く): 132120079

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 217, 273, 279, 403, 651, 819, 1209, 1953, 2821, 3627, 6229, 8463, 18687, 25389, 43603, 56061, 80977, 130809, 193099, 242931, 392427, 566839, 579297, 728793, 1351693, 1700517, 1737891, 2510287, 4055079, 5101551, 7530861, 12165237, 17572009, 22592583, 52716027, 158148081]

約数ペア:

[(1, 158148081), (3, 52716027), (7, 22592583), (9, 17572009), (13, 12165237), (21, 7530861), (31, 5101551), (39, 4055079), (63, 2510287), (91, 1737891), (93, 1700517), (117, 1351693), (217, 728793), (273, 579297), (279, 566839), (403, 392427), (651, 242931), (819, 193099), (1209, 130809), (1953, 80977), (2821, 56061), (3627, 43603), (6229, 25389), (8463, 18687)]