156975590728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{5140673}}^1$

素因数の和:5141037

約数の個数: 32

約数和(自身を含む): 322011819360

約数和(自身を除く): 165036228632

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 347, 694, 1388, 2776, 3817, 7634, 15268, 30536, 5140673, 10281346, 20562692, 41125384, 56547403, 113094806, 226189612, 452379224, 1783813531, 3567627062, 7135254124, 14270508248, 19621948841, 39243897682, 78487795364, 156975590728]

約数ペア:

[(1, 156975590728), (2, 78487795364), (4, 39243897682), (8, 19621948841), (11, 14270508248), (22, 7135254124), (44, 3567627062), (88, 1783813531), (347, 452379224), (694, 226189612), (1388, 113094806), (2776, 56547403), (3817, 41125384), (7634, 20562692), (15268, 10281346), (30536, 5140673)]