149094260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{911}}^1$

素因数の和:1101

約数の個数: 72

約数和(自身を含む): 366799104

約数和(自身を除く): 217704844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 167, 196, 245, 334, 490, 668, 835, 911, 980, 1169, 1670, 1822, 2338, 3340, 3644, 4555, 4676, 5845, 6377, 8183, 9110, 11690, 12754, 16366, 18220, 23380, 25508, 31885, 32732, 40915, 44639, 63770, 81830, 89278, 127540, 152137, 163660, 178556, 223195, 304274, 446390, 608548, 760685, 892780, 1064959, 1521370, 2129918, 3042740, 4259836, 5324795, 7454713, 10649590, 14909426, 21299180, 29818852, 37273565, 74547130, 149094260]

約数ペア:

[(1, 149094260), (2, 74547130), (4, 37273565), (5, 29818852), (7, 21299180), (10, 14909426), (14, 10649590), (20, 7454713), (28, 5324795), (35, 4259836), (49, 3042740), (70, 2129918), (98, 1521370), (140, 1064959), (167, 892780), (196, 760685), (245, 608548), (334, 446390), (490, 304274), (668, 223195), (835, 178556), (911, 163660), (980, 152137), (1169, 127540), (1670, 89278), (1822, 81830), (2338, 63770), (3340, 44639), (3644, 40915), (4555, 32732), (4676, 31885), (5845, 25508), (6377, 23380), (8183, 18220), (9110, 16366), (11690, 12754)]