139022772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{87107}}^1$

素因数の和:87140

約数の個数: 48

約数和(自身を含む): 390243840

約数和(自身を除く): 251221068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 87107, 174214, 261321, 348428, 522642, 609749, 1045284, 1219498, 1655033, 1829247, 2438996, 3310066, 3658494, 4965099, 6620132, 7316988, 9930198, 11585231, 19860396, 23170462, 34755693, 46340924, 69511386, 139022772]

約数ペア:

[(1, 139022772), (2, 69511386), (3, 46340924), (4, 34755693), (6, 23170462), (7, 19860396), (12, 11585231), (14, 9930198), (19, 7316988), (21, 6620132), (28, 4965099), (38, 3658494), (42, 3310066), (57, 2438996), (76, 1829247), (84, 1655033), (114, 1219498), (133, 1045284), (228, 609749), (266, 522642), (399, 348428), (532, 261321), (798, 174214), (1596, 87107)]