156946403528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{1870369}}^1$

素因数の和:1871009

約数の個数: 32

約数和(自身を含む): 312089938200

約数和(自身を除く): 155143534672

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 617, 1234, 2468, 4936, 10489, 20978, 41956, 83912, 1870369, 3740738, 7481476, 14962952, 31796273, 63592546, 127185092, 254370184, 1154017673, 2308035346, 4616070692, 9232141384, 19618300441, 39236600882, 78473201764, 156946403528]

約数ペア:

[(1, 156946403528), (2, 78473201764), (4, 39236600882), (8, 19618300441), (17, 9232141384), (34, 4616070692), (68, 2308035346), (136, 1154017673), (617, 254370184), (1234, 127185092), (2468, 63592546), (4936, 31796273), (10489, 14962952), (20978, 7481476), (41956, 3740738), (83912, 1870369)]