1315020208318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1181}}^1\times {\mathrm{162457}}^1$

素因数の和:163812

約数の個数: 32

約数和(自身を含む): 2073873844800

約数和(自身を除く): 758853636482

約数列:

[1, 2, 23, 46, 149, 298, 1181, 2362, 3427, 6854, 27163, 54326, 162457, 175969, 324914, 351938, 3736511, 4047287, 7473022, 8094574, 24206093, 48412186, 191861717, 383723434, 556740139, 1113480278, 4412819491, 8825638982, 28587395833, 57174791666, 657510104159, 1315020208318]

約数ペア:

[(1, 1315020208318), (2, 657510104159), (23, 57174791666), (46, 28587395833), (149, 8825638982), (298, 4412819491), (1181, 1113480278), (2362, 556740139), (3427, 383723434), (6854, 191861717), (27163, 48412186), (54326, 24206093), (162457, 8094574), (175969, 7473022), (324914, 4047287), (351938, 3736511)]