15156372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 45158400

約数和(自身を除く): 30002028

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 77, 84, 94, 132, 141, 154, 188, 231, 282, 308, 329, 349, 462, 517, 564, 658, 698, 924, 987, 1034, 1047, 1316, 1396, 1551, 1974, 2068, 2094, 2443, 3102, 3619, 3839, 3948, 4188, 4886, 6204, 7238, 7329, 7678, 9772, 10857, 11517, 14476, 14658, 15356, 16403, 21714, 23034, 26873, 29316, 32806, 43428, 46068, 49209, 53746, 65612, 80619, 98418, 107492, 114821, 161238, 180433, 196836, 229642, 322476, 344463, 360866, 459284, 541299, 688926, 721732, 1082598, 1263031, 1377852, 2165196, 2526062, 3789093, 5052124, 7578186, 15156372]

約数ペア:

[(1, 15156372), (2, 7578186), (3, 5052124), (4, 3789093), (6, 2526062), (7, 2165196), (11, 1377852), (12, 1263031), (14, 1082598), (21, 721732), (22, 688926), (28, 541299), (33, 459284), (42, 360866), (44, 344463), (47, 322476), (66, 229642), (77, 196836), (84, 180433), (94, 161238), (132, 114821), (141, 107492), (154, 98418), (188, 80619), (231, 65612), (282, 53746), (308, 49209), (329, 46068), (349, 43428), (462, 32806), (517, 29316), (564, 26873), (658, 23034), (698, 21714), (924, 16403), (987, 15356), (1034, 14658), (1047, 14476), (1316, 11517), (1396, 10857), (1551, 9772), (1974, 7678), (2068, 7329), (2094, 7238), (2443, 6204), (3102, 4886), (3619, 4188), (3839, 3948)]