15209219514

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1619}}^1\times {\mathrm{19819}}^1$

素因数の和:21522

約数の個数: 32

約数和(自身を含む): 30824064000

約数和(自身を除く): 15614844486

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 1619, 3238, 4857, 9714, 19819, 39638, 59457, 118914, 127901, 255802, 383703, 767406, 1565701, 3131402, 4697103, 9394206, 32086961, 64173922, 96260883, 192521766, 2534869919, 5069739838, 7604609757, 15209219514]

約数ペア:

[(1, 15209219514), (2, 7604609757), (3, 5069739838), (6, 2534869919), (79, 192521766), (158, 96260883), (237, 64173922), (474, 32086961), (1619, 9394206), (3238, 4697103), (4857, 3131402), (9714, 1565701), (19819, 767406), (39638, 383703), (59457, 255802), (118914, 127901)]