146255811

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 227681280

約数和(自身を除く): 81425469

約数列:

[1, 3, 13, 17, 39, 51, 71, 169, 213, 221, 239, 507, 663, 717, 923, 1207, 2769, 2873, 3107, 3621, 4063, 8619, 9321, 11999, 12189, 15691, 16969, 35997, 40391, 47073, 50907, 52819, 121173, 158457, 203983, 220597, 288473, 611949, 661791, 686647, 865419, 2059941, 2867761, 3750149, 8603283, 11250447, 48751937, 146255811]

約数ペア:

[(1, 146255811), (3, 48751937), (13, 11250447), (17, 8603283), (39, 3750149), (51, 2867761), (71, 2059941), (169, 865419), (213, 686647), (221, 661791), (239, 611949), (507, 288473), (663, 220597), (717, 203983), (923, 158457), (1207, 121173), (2769, 52819), (2873, 50907), (3107, 47073), (3621, 40391), (4063, 35997), (8619, 16969), (9321, 15691), (11999, 12189)]