147247334

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 263208960

約数和(自身を除く): 115961626

約数列:

[1, 2, 13, 23, 26, 31, 46, 47, 62, 94, 169, 299, 338, 403, 598, 611, 713, 806, 1081, 1222, 1426, 1457, 2162, 2197, 2914, 3887, 4394, 5239, 7774, 7943, 9269, 10478, 14053, 15886, 18538, 18941, 28106, 33511, 37882, 50531, 67022, 68107, 101062, 103259, 120497, 136214, 182689, 206518, 240994, 246233, 365378, 435643, 492466, 871286, 1566461, 2374957, 3132922, 3201029, 4749914, 5663359, 6402058, 11326718, 73623667, 147247334]

約数ペア:

[(1, 147247334), (2, 73623667), (13, 11326718), (23, 6402058), (26, 5663359), (31, 4749914), (46, 3201029), (47, 3132922), (62, 2374957), (94, 1566461), (169, 871286), (299, 492466), (338, 435643), (403, 365378), (598, 246233), (611, 240994), (713, 206518), (806, 182689), (1081, 136214), (1222, 120497), (1426, 103259), (1457, 101062), (2162, 68107), (2197, 67022), (2914, 50531), (3887, 37882), (4394, 33511), (5239, 28106), (7774, 18941), (7943, 18538), (9269, 15886), (10478, 14053)]