149115078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 391872000

約数和(自身を除く): 242756922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 199, 266, 313, 342, 398, 399, 597, 626, 798, 939, 1194, 1197, 1393, 1791, 1878, 2191, 2394, 2786, 2817, 3582, 3781, 4179, 4382, 5634, 5947, 6573, 7562, 8358, 11343, 11894, 12537, 13146, 17841, 19719, 22686, 25074, 26467, 34029, 35682, 39438, 41629, 52934, 53523, 62287, 68058, 79401, 83258, 107046, 124574, 124887, 158802, 186861, 238203, 249774, 373722, 374661, 436009, 476406, 560583, 749322, 872018, 1121166, 1183453, 1308027, 2366906, 2616054, 3550359, 3924081, 7100718, 7848162, 8284171, 10651077, 16568342, 21302154, 24852513, 49705026, 74557539, 149115078]

約数ペア:

[(1, 149115078), (2, 74557539), (3, 49705026), (6, 24852513), (7, 21302154), (9, 16568342), (14, 10651077), (18, 8284171), (19, 7848162), (21, 7100718), (38, 3924081), (42, 3550359), (57, 2616054), (63, 2366906), (114, 1308027), (126, 1183453), (133, 1121166), (171, 872018), (199, 749322), (266, 560583), (313, 476406), (342, 436009), (398, 374661), (399, 373722), (597, 249774), (626, 238203), (798, 186861), (939, 158802), (1194, 124887), (1197, 124574), (1393, 107046), (1791, 83258), (1878, 79401), (2191, 68058), (2394, 62287), (2786, 53523), (2817, 52934), (3582, 41629), (3781, 39438), (4179, 35682), (4382, 34029), (5634, 26467), (5947, 25074), (6573, 22686), (7562, 19719), (8358, 17841), (11343, 13146), (11894, 12537)]