159794075

素因数分解:

$5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14969}}^1$

素因数の和:15047

約数の個数: 24

約数和(自身を含む): 230178720

約数和(自身を除く): 70384645

約数列:

[1, 5, 7, 25, 35, 61, 175, 305, 427, 1525, 2135, 10675, 14969, 74845, 104783, 374225, 523915, 913109, 2619575, 4565545, 6391763, 22827725, 31958815, 159794075]

約数ペア:

[(1, 159794075), (5, 31958815), (7, 22827725), (25, 6391763), (35, 4565545), (61, 2619575), (175, 913109), (305, 523915), (427, 374225), (1525, 104783), (2135, 74845), (10675, 14969)]