164570224

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:343

約数の個数: 120

約数和(自身を含む): 407088528

約数和(自身を除く): 242518304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 67, 91, 98, 104, 112, 134, 182, 196, 208, 241, 268, 364, 392, 469, 482, 536, 637, 728, 784, 871, 938, 964, 1072, 1274, 1456, 1687, 1742, 1876, 1928, 2548, 3133, 3283, 3374, 3484, 3752, 3856, 5096, 6097, 6266, 6566, 6748, 6968, 7504, 10192, 11809, 12194, 12532, 13132, 13496, 13936, 16147, 21931, 23618, 24388, 25064, 26264, 26992, 32294, 42679, 43862, 47236, 48776, 50128, 52528, 64588, 85358, 87724, 94472, 97552, 113029, 129176, 153517, 170716, 175448, 188944, 209911, 226058, 258352, 307034, 341432, 350896, 419822, 452116, 614068, 682864, 791203, 839644, 904232, 1228136, 1469377, 1582406, 1679288, 1808464, 2456272, 2938754, 3164812, 3358576, 5877508, 6329624, 10285639, 11755016, 12659248, 20571278, 23510032, 41142556, 82285112, 164570224]

約数ペア:

[(1, 164570224), (2, 82285112), (4, 41142556), (7, 23510032), (8, 20571278), (13, 12659248), (14, 11755016), (16, 10285639), (26, 6329624), (28, 5877508), (49, 3358576), (52, 3164812), (56, 2938754), (67, 2456272), (91, 1808464), (98, 1679288), (104, 1582406), (112, 1469377), (134, 1228136), (182, 904232), (196, 839644), (208, 791203), (241, 682864), (268, 614068), (364, 452116), (392, 419822), (469, 350896), (482, 341432), (536, 307034), (637, 258352), (728, 226058), (784, 209911), (871, 188944), (938, 175448), (964, 170716), (1072, 153517), (1274, 129176), (1456, 113029), (1687, 97552), (1742, 94472), (1876, 87724), (1928, 85358), (2548, 64588), (3133, 52528), (3283, 50128), (3374, 48776), (3484, 47236), (3752, 43862), (3856, 42679), (5096, 32294), (6097, 26992), (6266, 26264), (6566, 25064), (6748, 24388), (6968, 23618), (7504, 21931), (10192, 16147), (11809, 13936), (12194, 13496), (12532, 13132)]