140412546

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5197}}^1$

素因数の和:5303

約数の個数: 48

約数和(自身を含む): 324355200

約数和(自身を除く): 183942654

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 342, 474, 711, 1422, 1501, 3002, 4503, 5197, 9006, 10394, 13509, 15591, 27018, 31182, 46773, 93546, 98743, 197486, 296229, 410563, 592458, 821126, 888687, 1231689, 1777374, 2463378, 3695067, 7390134, 7800697, 15601394, 23402091, 46804182, 70206273, 140412546]

約数ペア:

[(1, 140412546), (2, 70206273), (3, 46804182), (6, 23402091), (9, 15601394), (18, 7800697), (19, 7390134), (38, 3695067), (57, 2463378), (79, 1777374), (114, 1231689), (158, 888687), (171, 821126), (237, 592458), (342, 410563), (474, 296229), (711, 197486), (1422, 98743), (1501, 93546), (3002, 46773), (4503, 31182), (5197, 27018), (9006, 15591), (10394, 13509)]