157673868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{16363}}^1$

素因数の和:16454

約数の個数: 48

約数和(自身を含む): 406874496

約数和(自身を除く): 249200628

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 292, 438, 803, 876, 1606, 2409, 3212, 4818, 9636, 16363, 32726, 49089, 65452, 98178, 179993, 196356, 359986, 539979, 719972, 1079958, 1194499, 2159916, 2388998, 3583497, 4777996, 7166994, 13139489, 14333988, 26278978, 39418467, 52557956, 78836934, 157673868]

約数ペア:

[(1, 157673868), (2, 78836934), (3, 52557956), (4, 39418467), (6, 26278978), (11, 14333988), (12, 13139489), (22, 7166994), (33, 4777996), (44, 3583497), (66, 2388998), (73, 2159916), (132, 1194499), (146, 1079958), (219, 719972), (292, 539979), (438, 359986), (803, 196356), (876, 179993), (1606, 98178), (2409, 65452), (3212, 49089), (4818, 32726), (9636, 16363)]