163158744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11701}}^1$

素因数の和:11800

約数の個数: 64

約数和(自身を含む): 471824640

約数和(自身を除く): 308665896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6972, 11701, 13944, 23402, 35103, 46804, 70206, 81907, 93608, 140412, 163814, 245721, 280824, 327628, 491442, 655256, 971183, 982884, 1942366, 1965768, 2913549, 3884732, 5827098, 6798281, 7769464, 11654196, 13596562, 20394843, 23308392, 27193124, 40789686, 54386248, 81579372, 163158744]

約数ペア:

[(1, 163158744), (2, 81579372), (3, 54386248), (4, 40789686), (6, 27193124), (7, 23308392), (8, 20394843), (12, 13596562), (14, 11654196), (21, 7769464), (24, 6798281), (28, 5827098), (42, 3884732), (56, 2913549), (83, 1965768), (84, 1942366), (166, 982884), (168, 971183), (249, 655256), (332, 491442), (498, 327628), (581, 280824), (664, 245721), (996, 163814), (1162, 140412), (1743, 93608), (1992, 81907), (2324, 70206), (3486, 46804), (4648, 35103), (6972, 23402), (11701, 13944)]