172637142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{41281}}^1$

素因数の和:41344

約数の個数: 32

約数和(自身を含む): 374510304

約数和(自身を除く): 201873162

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 41281, 82562, 123843, 247686, 701777, 1403554, 1692521, 2105331, 3385042, 4210662, 5077563, 10155126, 28772857, 57545714, 86318571, 172637142]

約数ペア:

[(1, 172637142), (2, 86318571), (3, 57545714), (6, 28772857), (17, 10155126), (34, 5077563), (41, 4210662), (51, 3385042), (82, 2105331), (102, 1692521), (123, 1403554), (246, 701777), (697, 247686), (1394, 123843), (2091, 82562), (4182, 41281)]