157769616

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{172993}}^1$

素因数の和:173023

約数の個数: 40

約数和(自身を含む): 429025120

約数和(自身を除く): 271255504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 172993, 345986, 518979, 691972, 1037958, 1383944, 2075916, 2767888, 3286867, 4151832, 6573734, 8303664, 9860601, 13147468, 19721202, 26294936, 39442404, 52589872, 78884808, 157769616]

約数ペア:

[(1, 157769616), (2, 78884808), (3, 52589872), (4, 39442404), (6, 26294936), (8, 19721202), (12, 13147468), (16, 9860601), (19, 8303664), (24, 6573734), (38, 4151832), (48, 3286867), (57, 2767888), (76, 2075916), (114, 1383944), (152, 1037958), (228, 691972), (304, 518979), (456, 345986), (912, 172993)]