145259135

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1013}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 212015232

約数和(自身を除く): 66756097

約数列:

[1, 5, 7, 17, 35, 85, 119, 241, 595, 1013, 1205, 1687, 4097, 5065, 7091, 8435, 17221, 20485, 28679, 35455, 86105, 120547, 143395, 244133, 602735, 1220665, 1708931, 4150261, 8544655, 20751305, 29051827, 145259135]

約数ペア:

[(1, 145259135), (5, 29051827), (7, 20751305), (17, 8544655), (35, 4150261), (85, 1708931), (119, 1220665), (241, 602735), (595, 244133), (1013, 143395), (1205, 120547), (1687, 86105), (4097, 35455), (5065, 28679), (7091, 20485), (8435, 17221)]