153025635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{3671}}^1$

素因数の和:4083

約数の個数: 32

約数和(自身を含む): 280599552

約数和(自身を除く): 127573917

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 397, 1191, 1985, 2779, 3671, 5955, 8337, 11013, 13895, 18355, 25697, 41685, 55065, 77091, 128485, 385455, 1457387, 4372161, 7286935, 10201709, 21860805, 30605127, 51008545, 153025635]

約数ペア:

[(1, 153025635), (3, 51008545), (5, 30605127), (7, 21860805), (15, 10201709), (21, 7286935), (35, 4372161), (105, 1457387), (397, 385455), (1191, 128485), (1985, 77091), (2779, 55065), (3671, 41685), (5955, 25697), (8337, 18355), (11013, 13895)]