159511612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9497}}^1$

素因数の和:9550

約数の個数: 48

約数和(自身を含む): 335089440

約数和(自身を除く): 175577828

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 4199, 8398, 9497, 16796, 18994, 37988, 123461, 161449, 180443, 246922, 322898, 360886, 493844, 645796, 721772, 2098837, 2345759, 3067531, 4197674, 4691518, 6135062, 8395348, 9383036, 12270124, 39877903, 79755806, 159511612]

約数ペア:

[(1, 159511612), (2, 79755806), (4, 39877903), (13, 12270124), (17, 9383036), (19, 8395348), (26, 6135062), (34, 4691518), (38, 4197674), (52, 3067531), (68, 2345759), (76, 2098837), (221, 721772), (247, 645796), (323, 493844), (442, 360886), (494, 322898), (646, 246922), (884, 180443), (988, 161449), (1292, 123461), (4199, 37988), (8398, 18994), (9497, 16796)]