156909080781

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{46933}}^1$

素因数の和:47514

約数の個数: 48

約数和(自身を含む): 244603487232

約数和(自身を除く): 87694406451

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 521, 713, 1563, 2139, 4689, 6417, 11983, 16151, 35949, 46933, 48453, 107847, 140799, 145359, 371473, 422397, 1079459, 1114419, 1454923, 3238377, 3343257, 4364769, 9715131, 13094307, 24452093, 33463229, 73356279, 100389687, 220068837, 301169061, 562398139, 758014883, 1687194417, 2274044649, 5061583251, 6822133947, 17434342309, 52303026927, 156909080781]

約数ペア:

[(1, 156909080781), (3, 52303026927), (9, 17434342309), (23, 6822133947), (31, 5061583251), (69, 2274044649), (93, 1687194417), (207, 758014883), (279, 562398139), (521, 301169061), (713, 220068837), (1563, 100389687), (2139, 73356279), (4689, 33463229), (6417, 24452093), (11983, 13094307), (16151, 9715131), (35949, 4364769), (46933, 3343257), (48453, 3238377), (107847, 1454923), (140799, 1114419), (145359, 1079459), (371473, 422397)]