138183630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{354317}}^1$

素因数の和:354340

約数の個数: 32

約数和(自身を含む): 357152544

約数和(自身を除く): 218968914

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 354317, 708634, 1062951, 1771585, 2125902, 3543170, 4606121, 5314755, 9212242, 10629510, 13818363, 23030605, 27636726, 46061210, 69091815, 138183630]

約数ペア:

[(1, 138183630), (2, 69091815), (3, 46061210), (5, 27636726), (6, 23030605), (10, 13818363), (13, 10629510), (15, 9212242), (26, 5314755), (30, 4606121), (39, 3543170), (65, 2125902), (78, 1771585), (130, 1062951), (195, 708634), (390, 354317)]