15703519005

素因数分解:

$3^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{86743}}^1$

素因数の和:86912

約数の個数: 48

約数和(自身を含む): 28417334400

約数和(自身を除く): 12713815395

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 149, 243, 405, 447, 745, 1215, 1341, 2235, 4023, 6705, 12069, 20115, 36207, 60345, 86743, 181035, 260229, 433715, 780687, 1301145, 2342061, 3903435, 7026183, 11710305, 12924707, 21078549, 35130915, 38774121, 64623535, 105392745, 116322363, 193870605, 348967089, 581611815, 1046901267, 1744835445, 3140703801, 5234506335, 15703519005]

約数ペア:

[(1, 15703519005), (3, 5234506335), (5, 3140703801), (9, 1744835445), (15, 1046901267), (27, 581611815), (45, 348967089), (81, 193870605), (135, 116322363), (149, 105392745), (243, 64623535), (405, 38774121), (447, 35130915), (745, 21078549), (1215, 12924707), (1341, 11710305), (2235, 7026183), (4023, 3903435), (6705, 2342061), (12069, 1301145), (20115, 780687), (36207, 433715), (60345, 260229), (86743, 181035)]