167940972

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^2\times {\mathrm{43}}^2$

素因数の和:157

約数の個数: 108

約数和(自身を含む): 461664840

約数和(自身を除く): 293723868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 43, 54, 58, 86, 87, 108, 116, 129, 172, 174, 258, 261, 348, 387, 516, 522, 774, 783, 841, 1044, 1161, 1247, 1548, 1566, 1682, 1849, 2322, 2494, 2523, 3132, 3364, 3698, 3741, 4644, 4988, 5046, 5547, 7396, 7482, 7569, 10092, 11094, 11223, 14964, 15138, 16641, 22188, 22446, 22707, 30276, 33282, 33669, 36163, 44892, 45414, 49923, 53621, 66564, 67338, 72326, 90828, 99846, 107242, 108489, 134676, 144652, 160863, 199692, 214484, 216978, 321726, 325467, 433956, 482589, 643452, 650934, 965178, 976401, 1301868, 1447767, 1555009, 1930356, 1952802, 2895534, 3110018, 3905604, 4665027, 5791068, 6220036, 9330054, 13995081, 18660108, 27990162, 41985243, 55980324, 83970486, 167940972]

約数ペア:

[(1, 167940972), (2, 83970486), (3, 55980324), (4, 41985243), (6, 27990162), (9, 18660108), (12, 13995081), (18, 9330054), (27, 6220036), (29, 5791068), (36, 4665027), (43, 3905604), (54, 3110018), (58, 2895534), (86, 1952802), (87, 1930356), (108, 1555009), (116, 1447767), (129, 1301868), (172, 976401), (174, 965178), (258, 650934), (261, 643452), (348, 482589), (387, 433956), (516, 325467), (522, 321726), (774, 216978), (783, 214484), (841, 199692), (1044, 160863), (1161, 144652), (1247, 134676), (1548, 108489), (1566, 107242), (1682, 99846), (1849, 90828), (2322, 72326), (2494, 67338), (2523, 66564), (3132, 53621), (3364, 49923), (3698, 45414), (3741, 44892), (4644, 36163), (4988, 33669), (5046, 33282), (5547, 30276), (7396, 22707), (7482, 22446), (7569, 22188), (10092, 16641), (11094, 15138), (11223, 14964)]