148476745

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 189987840

約数和(自身を除く): 41511095

約数列:

[1, 5, 37, 59, 61, 185, 223, 295, 305, 1115, 2183, 2257, 3599, 8251, 10915, 11285, 13157, 13603, 17995, 41255, 65785, 68015, 133163, 486809, 503311, 665815, 802577, 2434045, 2516555, 4012885, 29695349, 148476745]

約数ペア:

[(1, 148476745), (5, 29695349), (37, 4012885), (59, 2516555), (61, 2434045), (185, 802577), (223, 665815), (295, 503311), (305, 486809), (1115, 133163), (2183, 68015), (2257, 65785), (3599, 41255), (8251, 17995), (10915, 13603), (11285, 13157)]