15696891006

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2843}}^1\times {\mathrm{40009}}^1$

素因数の和:42880

約数の個数: 32

約数和(自身を含む): 32771070720

約数和(自身を除く): 17074179714

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2843, 5686, 8529, 17058, 40009, 65389, 80018, 120027, 130778, 196167, 240054, 392334, 920207, 1840414, 2760621, 5521242, 113745587, 227491174, 341236761, 682473522, 2616148501, 5232297002, 7848445503, 15696891006]

約数ペア:

[(1, 15696891006), (2, 7848445503), (3, 5232297002), (6, 2616148501), (23, 682473522), (46, 341236761), (69, 227491174), (138, 113745587), (2843, 5521242), (5686, 2760621), (8529, 1840414), (17058, 920207), (40009, 392334), (65389, 240054), (80018, 196167), (120027, 130778)]