128359656

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{104869}}^1$

素因数の和:104898

約数の個数: 48

約数和(自身を含む): 368093700

約数和(自身を除く): 239734044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 104869, 209738, 314607, 419476, 629214, 838952, 943821, 1258428, 1782773, 1887642, 2516856, 3565546, 3775284, 5348319, 7131092, 7550568, 10696638, 14262184, 16044957, 21393276, 32089914, 42786552, 64179828, 128359656]

約数ペア:

[(1, 128359656), (2, 64179828), (3, 42786552), (4, 32089914), (6, 21393276), (8, 16044957), (9, 14262184), (12, 10696638), (17, 7550568), (18, 7131092), (24, 5348319), (34, 3775284), (36, 3565546), (51, 2516856), (68, 1887642), (72, 1782773), (102, 1258428), (136, 943821), (153, 838952), (204, 629214), (306, 419476), (408, 314607), (612, 209738), (1224, 104869)]