158972772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{99607}}^1$

素因数の和:99640

約数の個数: 48

約数和(自身を含む): 446243840

約数和(自身を除く): 287271068

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, 99607, 199214, 298821, 398428, 597642, 697249, 1195284, 1394498, 1892533, 2091747, 2788996, 3785066, 4183494, 5677599, 7570132, 8366988, 11355198, 13247731, 22710396, 26495462, 39743193, 52990924, 79486386, 158972772]

約数ペア:

[(1, 158972772), (2, 79486386), (3, 52990924), (4, 39743193), (6, 26495462), (7, 22710396), (12, 13247731), (14, 11355198), (19, 8366988), (21, 7570132), (28, 5677599), (38, 4183494), (42, 3785066), (57, 2788996), (76, 2091747), (84, 1892533), (114, 1394498), (133, 1195284), (228, 697249), (266, 597642), (399, 398428), (532, 298821), (798, 199214), (1596, 99607)]