145690296

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 372107520

約数和(自身を除く): 226417224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 193, 213, 284, 386, 426, 443, 568, 579, 772, 852, 886, 1158, 1329, 1544, 1704, 1772, 2316, 2658, 3544, 4632, 5316, 10632, 13703, 27406, 31453, 41109, 54812, 62906, 82218, 85499, 94359, 109624, 125812, 164436, 170998, 188718, 251624, 256497, 328872, 341996, 377436, 512994, 683992, 754872, 1025988, 2051976, 6070429, 12140858, 18211287, 24281716, 36422574, 48563432, 72845148, 145690296]

約数ペア:

[(1, 145690296), (2, 72845148), (3, 48563432), (4, 36422574), (6, 24281716), (8, 18211287), (12, 12140858), (24, 6070429), (71, 2051976), (142, 1025988), (193, 754872), (213, 683992), (284, 512994), (386, 377436), (426, 341996), (443, 328872), (568, 256497), (579, 251624), (772, 188718), (852, 170998), (886, 164436), (1158, 125812), (1329, 109624), (1544, 94359), (1704, 85499), (1772, 82218), (2316, 62906), (2658, 54812), (3544, 41109), (4632, 31453), (5316, 27406), (10632, 13703)]