158938364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{98597}}^1$

素因数の和:98645

約数の個数: 24

約数和(自身を含む): 309203328

約数和(自身を除く): 150264964

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 98597, 197194, 394388, 1281761, 2563522, 3056507, 5127044, 6113014, 12226028, 39734591, 79469182, 158938364]

約数ペア:

[(1, 158938364), (2, 79469182), (4, 39734591), (13, 12226028), (26, 6113014), (31, 5127044), (52, 3056507), (62, 2563522), (124, 1281761), (403, 394388), (806, 197194), (1612, 98597)]