169898238

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5189}}^1$

素因数の和:5321

約数の個数: 48

約数和(自身を含む): 393485040

約数和(自身を除く): 223586802

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 107, 153, 214, 306, 321, 642, 963, 1819, 1926, 3638, 5189, 5457, 10378, 10914, 15567, 16371, 31134, 32742, 46701, 88213, 93402, 176426, 264639, 529278, 555223, 793917, 1110446, 1587834, 1665669, 3331338, 4997007, 9438791, 9994014, 18877582, 28316373, 56632746, 84949119, 169898238]

約数ペア:

[(1, 169898238), (2, 84949119), (3, 56632746), (6, 28316373), (9, 18877582), (17, 9994014), (18, 9438791), (34, 4997007), (51, 3331338), (102, 1665669), (107, 1587834), (153, 1110446), (214, 793917), (306, 555223), (321, 529278), (642, 264639), (963, 176426), (1819, 93402), (1926, 88213), (3638, 46701), (5189, 32742), (5457, 31134), (10378, 16371), (10914, 15567)]