131588946

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10399}}^1$

素因数の和:10463

約数の個数: 48

約数和(自身を含む): 308256000

約数和(自身を除く): 176667054

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1406, 2109, 4218, 6327, 10399, 12654, 20798, 31197, 62394, 93591, 187182, 197581, 384763, 395162, 592743, 769526, 1154289, 1185486, 1778229, 2308578, 3462867, 3556458, 6925734, 7310497, 14620994, 21931491, 43862982, 65794473, 131588946]

約数ペア:

[(1, 131588946), (2, 65794473), (3, 43862982), (6, 21931491), (9, 14620994), (18, 7310497), (19, 6925734), (37, 3556458), (38, 3462867), (57, 2308578), (74, 1778229), (111, 1185486), (114, 1154289), (171, 769526), (222, 592743), (333, 395162), (342, 384763), (666, 197581), (703, 187182), (1406, 93591), (2109, 62394), (4218, 31197), (6327, 20798), (10399, 12654)]