167608392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{21227}}^1$

素因数の和:21290

約数の個数: 64

約数和(自身を含む): 489093120

約数和(自身を除く): 321484728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 21227, 42454, 63681, 84908, 127362, 148589, 169816, 254724, 297178, 445767, 509448, 594356, 891534, 997669, 1188712, 1783068, 1995338, 2993007, 3566136, 3990676, 5986014, 6983683, 7981352, 11972028, 13967366, 20951049, 23944056, 27934732, 41902098, 55869464, 83804196, 167608392]

約数ペア:

[(1, 167608392), (2, 83804196), (3, 55869464), (4, 41902098), (6, 27934732), (7, 23944056), (8, 20951049), (12, 13967366), (14, 11972028), (21, 7981352), (24, 6983683), (28, 5986014), (42, 3990676), (47, 3566136), (56, 2993007), (84, 1995338), (94, 1783068), (141, 1188712), (168, 997669), (188, 891534), (282, 594356), (329, 509448), (376, 445767), (564, 297178), (658, 254724), (987, 169816), (1128, 148589), (1316, 127362), (1974, 84908), (2632, 63681), (3948, 42454), (7896, 21227)]