15743878345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{34129}}^1$

素因数の和:34345

約数の個数: 32

約数和(自身を含む): 20917048320

約数和(自身を除く): 5173169975

約数列:

[1, 5, 13, 47, 65, 151, 235, 611, 755, 1963, 3055, 7097, 9815, 34129, 35485, 92261, 170645, 443677, 461305, 1604063, 2218385, 5153479, 8020315, 20852819, 25767395, 66995227, 104264095, 242213513, 334976135, 1211067565, 3148775669, 15743878345]

約数ペア:

[(1, 15743878345), (5, 3148775669), (13, 1211067565), (47, 334976135), (65, 242213513), (151, 104264095), (235, 66995227), (611, 25767395), (755, 20852819), (1963, 8020315), (3055, 5153479), (7097, 2218385), (9815, 1604063), (34129, 461305), (35485, 443677), (92261, 170645)]