142462528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2063}}^1$

素因数の和:2171

約数の個数: 56

約数和(自身を含む): 308262528

約数和(自身を除く): 165800000

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 166, 208, 332, 416, 664, 832, 1079, 1328, 2063, 2158, 2656, 4126, 4316, 5312, 8252, 8632, 16504, 17264, 26819, 33008, 34528, 53638, 66016, 69056, 107276, 132032, 171229, 214552, 342458, 429104, 684916, 858208, 1369832, 1716416, 2225977, 2739664, 4451954, 5479328, 8903908, 10958656, 17807816, 35615632, 71231264, 142462528]

約数ペア:

[(1, 142462528), (2, 71231264), (4, 35615632), (8, 17807816), (13, 10958656), (16, 8903908), (26, 5479328), (32, 4451954), (52, 2739664), (64, 2225977), (83, 1716416), (104, 1369832), (166, 858208), (208, 684916), (332, 429104), (416, 342458), (664, 214552), (832, 171229), (1079, 132032), (1328, 107276), (2063, 69056), (2158, 66016), (2656, 53638), (4126, 34528), (4316, 33008), (5312, 26819), (8252, 17264), (8632, 16504)]