152075007

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 257187840

約数和(自身を除く): 105112833

約数列:

[1, 3, 7, 9, 21, 63, 83, 127, 229, 249, 381, 581, 687, 747, 889, 1143, 1603, 1743, 2061, 2667, 4809, 5229, 8001, 10541, 14427, 19007, 29083, 31623, 57021, 73787, 87249, 94869, 133049, 171063, 203581, 221361, 261747, 399147, 610743, 664083, 1197441, 1832229, 2413889, 7241667, 16897223, 21725001, 50691669, 152075007]

約数ペア:

[(1, 152075007), (3, 50691669), (7, 21725001), (9, 16897223), (21, 7241667), (63, 2413889), (83, 1832229), (127, 1197441), (229, 664083), (249, 610743), (381, 399147), (581, 261747), (687, 221361), (747, 203581), (889, 171063), (1143, 133049), (1603, 94869), (1743, 87249), (2061, 73787), (2667, 57021), (4809, 31623), (5229, 29083), (8001, 19007), (10541, 14427)]