129815754

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{953}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 264311424

約数和(自身を除く): 134495670

約数列:

[1, 2, 3, 6, 73, 146, 219, 311, 438, 622, 933, 953, 1866, 1906, 2859, 5718, 22703, 45406, 68109, 69569, 136218, 139138, 208707, 296383, 417414, 592766, 889149, 1778298, 21635959, 43271918, 64907877, 129815754]

約数ペア:

[(1, 129815754), (2, 64907877), (3, 43271918), (6, 21635959), (73, 1778298), (146, 889149), (219, 592766), (311, 417414), (438, 296383), (622, 208707), (933, 139138), (953, 136218), (1866, 69569), (1906, 68109), (2859, 45406), (5718, 22703)]