145469784

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{709}}^1$

素因数の和:904

約数の個数: 64

約数和(自身を含む): 372153600

約数和(自身を除く): 226683816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 103, 166, 206, 249, 309, 332, 412, 498, 618, 664, 709, 824, 996, 1236, 1418, 1992, 2127, 2472, 2836, 4254, 5672, 8508, 8549, 17016, 17098, 25647, 34196, 51294, 58847, 68392, 73027, 102588, 117694, 146054, 176541, 205176, 219081, 235388, 292108, 353082, 438162, 470776, 584216, 706164, 876324, 1412328, 1752648, 6061241, 12122482, 18183723, 24244964, 36367446, 48489928, 72734892, 145469784]

約数ペア:

[(1, 145469784), (2, 72734892), (3, 48489928), (4, 36367446), (6, 24244964), (8, 18183723), (12, 12122482), (24, 6061241), (83, 1752648), (103, 1412328), (166, 876324), (206, 706164), (249, 584216), (309, 470776), (332, 438162), (412, 353082), (498, 292108), (618, 235388), (664, 219081), (709, 205176), (824, 176541), (996, 146054), (1236, 117694), (1418, 102588), (1992, 73027), (2127, 68392), (2472, 58847), (2836, 51294), (4254, 34196), (5672, 25647), (8508, 17098), (8549, 17016)]