144460172

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{4889}}^1$

素因数の和:5065

約数の個数: 24

約数和(自身を含む): 258778800

約数和(自身を除く): 114318628

約数列:

[1, 2, 4, 83, 89, 166, 178, 332, 356, 4889, 7387, 9778, 14774, 19556, 29548, 405787, 435121, 811574, 870242, 1623148, 1740484, 36115043, 72230086, 144460172]

約数ペア:

[(1, 144460172), (2, 72230086), (4, 36115043), (83, 1740484), (89, 1623148), (166, 870242), (178, 811574), (332, 435121), (356, 405787), (4889, 29548), (7387, 19556), (9778, 14774)]