156798292131

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{6299}}^1\times {\mathrm{70919}}^1$

素因数の和:77240

約数の個数: 32

約数和(自身を含む): 250205760000

約数和(自身を除く): 93407467869

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 6299, 18897, 56691, 70919, 81887, 170073, 212757, 245661, 638271, 736983, 921947, 1914813, 2210949, 2765841, 8297523, 24892569, 446718781, 1340156343, 4020469029, 5807344153, 12061407087, 17422032459, 52266097377, 156798292131]

約数ペア:

[(1, 156798292131), (3, 52266097377), (9, 17422032459), (13, 12061407087), (27, 5807344153), (39, 4020469029), (117, 1340156343), (351, 446718781), (6299, 24892569), (18897, 8297523), (56691, 2765841), (70919, 2210949), (81887, 1914813), (170073, 921947), (212757, 736983), (245661, 638271)]