149337328

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{36037}}^1$

素因数の和:36089

約数の個数: 40

約数和(自身を含む): 339622112

約数和(自身を除く): 190284784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 36037, 72074, 144148, 252259, 288296, 504518, 576592, 1009036, 1333369, 2018072, 2666738, 4036144, 5333476, 9333583, 10666952, 18667166, 21333904, 37334332, 74668664, 149337328]

約数ペア:

[(1, 149337328), (2, 74668664), (4, 37334332), (7, 21333904), (8, 18667166), (14, 10666952), (16, 9333583), (28, 5333476), (37, 4036144), (56, 2666738), (74, 2018072), (112, 1333369), (148, 1009036), (259, 576592), (296, 504518), (518, 288296), (592, 252259), (1036, 144148), (2072, 72074), (4144, 36037)]