130160485

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1187}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 193197312

約数和(自身を除く): 63036827

約数列:

[1, 5, 7, 13, 35, 65, 91, 241, 455, 1187, 1205, 1687, 3133, 5935, 8309, 8435, 15431, 15665, 21931, 41545, 77155, 108017, 109655, 286067, 540085, 1430335, 2002469, 3718871, 10012345, 18594355, 26032097, 130160485]

約数ペア:

[(1, 130160485), (5, 26032097), (7, 18594355), (13, 10012345), (35, 3718871), (65, 2002469), (91, 1430335), (241, 540085), (455, 286067), (1187, 109655), (1205, 108017), (1687, 77155), (3133, 41545), (5935, 21931), (8309, 15665), (8435, 15431)]