171009288

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{81901}}^1$

素因数の和:81942

約数の個数: 48

約数和(自身を含む): 479126700

約数和(自身を除く): 308117412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 81901, 163802, 245703, 327604, 491406, 655208, 737109, 982812, 1474218, 1965624, 2375129, 2948436, 4750258, 5896872, 7125387, 9500516, 14250774, 19001032, 21376161, 28501548, 42752322, 57003096, 85504644, 171009288]

約数ペア:

[(1, 171009288), (2, 85504644), (3, 57003096), (4, 42752322), (6, 28501548), (8, 21376161), (9, 19001032), (12, 14250774), (18, 9500516), (24, 7125387), (29, 5896872), (36, 4750258), (58, 2948436), (72, 2375129), (87, 1965624), (116, 1474218), (174, 982812), (232, 737109), (261, 655208), (348, 491406), (522, 327604), (696, 245703), (1044, 163802), (2088, 81901)]