166420908

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{159407}}^1$

素因数の和:159446

約数の個数: 36

約数和(自身を含む): 435183840

約数和(自身を除く): 268762932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 159407, 318814, 478221, 637628, 956442, 1434663, 1912884, 2869326, 4622803, 5738652, 9245606, 13868409, 18491212, 27736818, 41605227, 55473636, 83210454, 166420908]

約数ペア:

[(1, 166420908), (2, 83210454), (3, 55473636), (4, 41605227), (6, 27736818), (9, 18491212), (12, 13868409), (18, 9245606), (29, 5738652), (36, 4622803), (58, 2869326), (87, 1912884), (116, 1434663), (174, 956442), (261, 637628), (348, 478221), (522, 318814), (1044, 159407)]