169129044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23143}}^1$

素因数の和:23189

約数の個数: 72

約数和(自身を含む): 505464960

約数和(自身を除く): 336335916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 23143, 46286, 69429, 92572, 138858, 162001, 208287, 277716, 324002, 416574, 486003, 648004, 671147, 833148, 972006, 1342294, 1458009, 1944012, 2013441, 2684588, 2916018, 4026882, 4698029, 5832036, 6040323, 8053764, 9396058, 12080646, 14094087, 18792116, 24161292, 28188174, 42282261, 56376348, 84564522, 169129044]

約数ペア:

[(1, 169129044), (2, 84564522), (3, 56376348), (4, 42282261), (6, 28188174), (7, 24161292), (9, 18792116), (12, 14094087), (14, 12080646), (18, 9396058), (21, 8053764), (28, 6040323), (29, 5832036), (36, 4698029), (42, 4026882), (58, 2916018), (63, 2684588), (84, 2013441), (87, 1944012), (116, 1458009), (126, 1342294), (174, 972006), (203, 833148), (252, 671147), (261, 648004), (348, 486003), (406, 416574), (522, 324002), (609, 277716), (812, 208287), (1044, 162001), (1218, 138858), (1827, 92572), (2436, 69429), (3654, 46286), (7308, 23143)]