156768798

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1153}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 350963712

約数和(自身を除く): 194194914

約数列:

[1, 2, 3, 6, 17, 31, 34, 43, 51, 62, 86, 93, 102, 129, 186, 258, 527, 731, 1054, 1153, 1333, 1462, 1581, 2193, 2306, 2666, 3162, 3459, 3999, 4386, 6918, 7998, 19601, 22661, 35743, 39202, 45322, 49579, 58803, 67983, 71486, 99158, 107229, 117606, 135966, 148737, 214458, 297474, 607631, 842843, 1215262, 1536949, 1685686, 1822893, 2528529, 3073898, 3645786, 4610847, 5057058, 9221694, 26128133, 52256266, 78384399, 156768798]

約数ペア:

[(1, 156768798), (2, 78384399), (3, 52256266), (6, 26128133), (17, 9221694), (31, 5057058), (34, 4610847), (43, 3645786), (51, 3073898), (62, 2528529), (86, 1822893), (93, 1685686), (102, 1536949), (129, 1215262), (186, 842843), (258, 607631), (527, 297474), (731, 214458), (1054, 148737), (1153, 135966), (1333, 117606), (1462, 107229), (1581, 99158), (2193, 71486), (2306, 67983), (2666, 58803), (3162, 49579), (3459, 45322), (3999, 39202), (4386, 35743), (6918, 22661), (7998, 19601)]