170147356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1667}}^1$

素因数の和:1786

約数の個数: 48

約数和(自身を含む): 336268800

約数和(自身を除く): 166121444

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 79, 158, 316, 323, 646, 1292, 1343, 1501, 1667, 2686, 3002, 3334, 5372, 6004, 6668, 25517, 28339, 31673, 51034, 56678, 63346, 102068, 113356, 126692, 131693, 263386, 526772, 538441, 1076882, 2153764, 2238781, 2502167, 4477562, 5004334, 8955124, 10008668, 42536839, 85073678, 170147356]

約数ペア:

[(1, 170147356), (2, 85073678), (4, 42536839), (17, 10008668), (19, 8955124), (34, 5004334), (38, 4477562), (68, 2502167), (76, 2238781), (79, 2153764), (158, 1076882), (316, 538441), (323, 526772), (646, 263386), (1292, 131693), (1343, 126692), (1501, 113356), (1667, 102068), (2686, 63346), (3002, 56678), (3334, 51034), (5372, 31673), (6004, 28339), (6668, 25517)]