151216160

素因数分解:

$2^5\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1229}}^1$

素因数の和:2013

約数の個数: 48

約数和(自身を含む): 358003800

約数和(自身を除く): 206787640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 769, 1229, 1538, 2458, 3076, 3845, 4916, 6145, 6152, 7690, 9832, 12290, 12304, 15380, 19664, 24580, 24608, 30760, 39328, 49160, 61520, 98320, 123040, 196640, 945101, 1890202, 3780404, 4725505, 7560808, 9451010, 15121616, 18902020, 30243232, 37804040, 75608080, 151216160]

約数ペア:

[(1, 151216160), (2, 75608080), (4, 37804040), (5, 30243232), (8, 18902020), (10, 15121616), (16, 9451010), (20, 7560808), (32, 4725505), (40, 3780404), (80, 1890202), (160, 945101), (769, 196640), (1229, 123040), (1538, 98320), (2458, 61520), (3076, 49160), (3845, 39328), (4916, 30760), (6145, 24608), (6152, 24580), (7690, 19664), (9832, 15380), (12290, 12304)]