144119872

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2087}}^1$

素因数の和:2195

約数の個数: 56

約数和(自身を含む): 311846976

約数和(自身を除く): 167727104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 166, 208, 332, 416, 664, 832, 1079, 1328, 2087, 2158, 2656, 4174, 4316, 5312, 8348, 8632, 16696, 17264, 27131, 33392, 34528, 54262, 66784, 69056, 108524, 133568, 173221, 217048, 346442, 434096, 692884, 868192, 1385768, 1736384, 2251873, 2771536, 4503746, 5543072, 9007492, 11086144, 18014984, 36029968, 72059936, 144119872]

約数ペア:

[(1, 144119872), (2, 72059936), (4, 36029968), (8, 18014984), (13, 11086144), (16, 9007492), (26, 5543072), (32, 4503746), (52, 2771536), (64, 2251873), (83, 1736384), (104, 1385768), (166, 868192), (208, 692884), (332, 434096), (416, 346442), (664, 217048), (832, 173221), (1079, 133568), (1328, 108524), (2087, 69056), (2158, 66784), (2656, 54262), (4174, 34528), (4316, 33392), (5312, 27131), (8348, 17264), (8632, 16696)]