143405958

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{4019}}^1$

素因数の和:4356

約数の個数: 32

約数和(自身を含む): 302947200

約数和(自身を除く): 159541242

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 313, 626, 939, 1878, 4019, 5947, 8038, 11894, 12057, 17841, 24114, 35682, 76361, 152722, 229083, 458166, 1257947, 2515894, 3773841, 7547682, 23900993, 47801986, 71702979, 143405958]

約数ペア:

[(1, 143405958), (2, 71702979), (3, 47801986), (6, 23900993), (19, 7547682), (38, 3773841), (57, 2515894), (114, 1257947), (313, 458166), (626, 229083), (939, 152722), (1878, 76361), (4019, 35682), (5947, 24114), (8038, 17841), (11894, 12057)]