168894758466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{75941}}^1$

素因数の和:76904

約数の個数: 96

約数和(自身を含む): 440706614400

約数和(自身を除く): 271811855934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 929, 1197, 1858, 2394, 2787, 5574, 6503, 8361, 13006, 16722, 17651, 19509, 35302, 39018, 52953, 58527, 75941, 105906, 117054, 123557, 151882, 158859, 227823, 247114, 317718, 370671, 455646, 531587, 683469, 741342, 1063174, 1112013, 1366938, 1442879, 1594761, 2224026, 2885758, 3189522, 4328637, 4784283, 8657274, 9568566, 10100153, 12985911, 20200306, 25971822, 30300459, 60600918, 70549189, 90901377, 141098378, 181802754, 211647567, 423295134, 493844323, 634942701, 987688646, 1269885402, 1340434591, 1481532969, 2680869182, 2963065938, 4021303773, 4444598907, 8042607546, 8889197814, 9383042137, 12063911319, 18766084274, 24127822638, 28149126411, 56298252822, 84447379233, 168894758466]

約数ペア:

[(1, 168894758466), (2, 84447379233), (3, 56298252822), (6, 28149126411), (7, 24127822638), (9, 18766084274), (14, 12063911319), (18, 9383042137), (19, 8889197814), (21, 8042607546), (38, 4444598907), (42, 4021303773), (57, 2963065938), (63, 2680869182), (114, 1481532969), (126, 1340434591), (133, 1269885402), (171, 987688646), (266, 634942701), (342, 493844323), (399, 423295134), (798, 211647567), (929, 181802754), (1197, 141098378), (1858, 90901377), (2394, 70549189), (2787, 60600918), (5574, 30300459), (6503, 25971822), (8361, 20200306), (13006, 12985911), (16722, 10100153), (17651, 9568566), (19509, 8657274), (35302, 4784283), (39018, 4328637), (52953, 3189522), (58527, 2885758), (75941, 2224026), (105906, 1594761), (117054, 1442879), (123557, 1366938), (151882, 1112013), (158859, 1063174), (227823, 741342), (247114, 683469), (317718, 531587), (370671, 455646)]