139315284

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 362063520

約数和(自身を除く): 222748236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 107, 118, 177, 214, 236, 321, 354, 428, 531, 613, 642, 708, 963, 1062, 1226, 1284, 1839, 1926, 2124, 2452, 3678, 3852, 5517, 6313, 7356, 11034, 12626, 18939, 22068, 25252, 36167, 37878, 56817, 65591, 72334, 75756, 108501, 113634, 131182, 144668, 196773, 217002, 227268, 262364, 325503, 393546, 434004, 590319, 651006, 787092, 1180638, 1302012, 2361276, 3869869, 7739738, 11609607, 15479476, 23219214, 34828821, 46438428, 69657642, 139315284]

約数ペア:

[(1, 139315284), (2, 69657642), (3, 46438428), (4, 34828821), (6, 23219214), (9, 15479476), (12, 11609607), (18, 7739738), (36, 3869869), (59, 2361276), (107, 1302012), (118, 1180638), (177, 787092), (214, 651006), (236, 590319), (321, 434004), (354, 393546), (428, 325503), (531, 262364), (613, 227268), (642, 217002), (708, 196773), (963, 144668), (1062, 131182), (1226, 113634), (1284, 108501), (1839, 75756), (1926, 72334), (2124, 65591), (2452, 56817), (3678, 37878), (3852, 36167), (5517, 25252), (6313, 22068), (7356, 18939), (11034, 12626)]