166294764

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{243121}}^1$

素因数の和:243150

約数の個数: 36

約数和(自身を含む): 442482040

約数和(自身を除く): 276187276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 243121, 486242, 729363, 972484, 1458726, 2188089, 2917452, 4376178, 4619299, 8752356, 9238598, 13857897, 18477196, 27715794, 41573691, 55431588, 83147382, 166294764]

約数ペア:

[(1, 166294764), (2, 83147382), (3, 55431588), (4, 41573691), (6, 27715794), (9, 18477196), (12, 13857897), (18, 9238598), (19, 8752356), (36, 4619299), (38, 4376178), (57, 2917452), (76, 2188089), (114, 1458726), (171, 972484), (228, 729363), (342, 486242), (684, 243121)]