157105885884

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{3983011}}^1$

素因数の和:3983210

約数の個数: 48

約数和(自身を含む): 388104689280

約数和(自身を除く): 230998803396

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 173, 228, 346, 519, 692, 1038, 2076, 3287, 6574, 9861, 13148, 19722, 39444, 3983011, 7966022, 11949033, 15932044, 23898066, 47796132, 75677209, 151354418, 227031627, 302708836, 454063254, 689060903, 908126508, 1378121806, 2067182709, 2756243612, 4134365418, 8268730836, 13092157157, 26184314314, 39276471471, 52368628628, 78552942942, 157105885884]

約数ペア:

[(1, 157105885884), (2, 78552942942), (3, 52368628628), (4, 39276471471), (6, 26184314314), (12, 13092157157), (19, 8268730836), (38, 4134365418), (57, 2756243612), (76, 2067182709), (114, 1378121806), (173, 908126508), (228, 689060903), (346, 454063254), (519, 302708836), (692, 227031627), (1038, 151354418), (2076, 75677209), (3287, 47796132), (6574, 23898066), (9861, 15932044), (13148, 11949033), (19722, 7966022), (39444, 3983011)]