163119148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 314302464

約数和(自身を除く): 151183316

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 223, 347, 446, 527, 694, 892, 1054, 1388, 2108, 3791, 5899, 6913, 7582, 10757, 11798, 13826, 15164, 21514, 23596, 27652, 43028, 77381, 117521, 154762, 182869, 235042, 309524, 365738, 470084, 731476, 1315477, 2398811, 2630954, 4797622, 5261908, 9595244, 40779787, 81559574, 163119148]

約数ペア:

[(1, 163119148), (2, 81559574), (4, 40779787), (17, 9595244), (31, 5261908), (34, 4797622), (62, 2630954), (68, 2398811), (124, 1315477), (223, 731476), (347, 470084), (446, 365738), (527, 309524), (694, 235042), (892, 182869), (1054, 154762), (1388, 117521), (2108, 77381), (3791, 43028), (5899, 27652), (6913, 23596), (7582, 21514), (10757, 15164), (11798, 13826)]