134816710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31573}}^1$

素因数の和:31648

約数の個数: 32

約数和(自身を含む): 281892672

約数和(自身を除く): 147075962

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 31573, 63146, 157865, 221011, 315730, 442022, 1105055, 1925953, 2210110, 3851906, 9629765, 13481671, 19259530, 26963342, 67408355, 134816710]

約数ペア:

[(1, 134816710), (2, 67408355), (5, 26963342), (7, 19259530), (10, 13481671), (14, 9629765), (35, 3851906), (61, 2210110), (70, 1925953), (122, 1105055), (305, 442022), (427, 315730), (610, 221011), (854, 157865), (2135, 63146), (4270, 31573)]