156956147722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1072999}}^1$

素因数の和:1073182

約数の個数: 32

約数和(自身を含む): 263442960000

約数和(自身を除く): 106486812278

約数列:

[1, 2, 11, 22, 61, 109, 122, 218, 671, 1199, 1342, 2398, 6649, 13298, 73139, 146278, 1072999, 2145998, 11802989, 23605978, 65452939, 116956891, 130905878, 233913782, 719982329, 1286525801, 1439964658, 2573051602, 7134370351, 14268740702, 78478073861, 156956147722]

約数ペア:

[(1, 156956147722), (2, 78478073861), (11, 14268740702), (22, 7134370351), (61, 2573051602), (109, 1439964658), (122, 1286525801), (218, 719982329), (671, 233913782), (1199, 130905878), (1342, 116956891), (2398, 65452939), (6649, 23605978), (13298, 11802989), (73139, 2145998), (146278, 1072999)]