155183472

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{7643}}^1$

素因数の和:7707

約数の個数: 80

約数和(自身を含む): 454970880

約数和(自身を除く): 299787408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 7643, 10152, 15286, 20304, 22929, 30572, 45858, 61144, 68787, 91716, 122288, 137574, 183432, 206361, 275148, 359221, 366864, 412722, 550296, 718442, 825444, 1077663, 1100592, 1436884, 1650888, 2155326, 2873768, 3232989, 3301776, 4310652, 5747536, 6465978, 8621304, 9698967, 12931956, 17242608, 19397934, 25863912, 38795868, 51727824, 77591736, 155183472]

約数ペア:

[(1, 155183472), (2, 77591736), (3, 51727824), (4, 38795868), (6, 25863912), (8, 19397934), (9, 17242608), (12, 12931956), (16, 9698967), (18, 8621304), (24, 6465978), (27, 5747536), (36, 4310652), (47, 3301776), (48, 3232989), (54, 2873768), (72, 2155326), (94, 1650888), (108, 1436884), (141, 1100592), (144, 1077663), (188, 825444), (216, 718442), (282, 550296), (376, 412722), (423, 366864), (432, 359221), (564, 275148), (752, 206361), (846, 183432), (1128, 137574), (1269, 122288), (1692, 91716), (2256, 68787), (2538, 61144), (3384, 45858), (5076, 30572), (6768, 22929), (7643, 20304), (10152, 15286)]