306064165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 407773440

約数和(自身を除く): 101709275

約数列:

[1, 5, 11, 55, 137, 151, 269, 685, 755, 1345, 1507, 1661, 2959, 7535, 8305, 14795, 20687, 36853, 40619, 103435, 184265, 203095, 227557, 405383, 446809, 1137785, 2026915, 2234045, 5564803, 27824015, 61212833, 306064165]

約数ペア:

[(1, 306064165), (5, 61212833), (11, 27824015), (55, 5564803), (137, 2234045), (151, 2026915), (269, 1137785), (685, 446809), (755, 405383), (1345, 227557), (1507, 203095), (1661, 184265), (2959, 103435), (7535, 40619), (8305, 36853), (14795, 20687)]