138913152

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{51679}}^1$

素因数の和:51703

約数の個数: 64

約数和(自身を含む): 421708800

約数和(自身を除く): 282795648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 51679, 103358, 155037, 206716, 310074, 361753, 413432, 620148, 723506, 826864, 1085259, 1240296, 1447012, 1653728, 2170518, 2480592, 2894024, 3307456, 4341036, 4961184, 5788048, 6614912, 8682072, 9922368, 11576096, 17364144, 19844736, 23152192, 34728288, 46304384, 69456576, 138913152]

約数ペア:

[(1, 138913152), (2, 69456576), (3, 46304384), (4, 34728288), (6, 23152192), (7, 19844736), (8, 17364144), (12, 11576096), (14, 9922368), (16, 8682072), (21, 6614912), (24, 5788048), (28, 4961184), (32, 4341036), (42, 3307456), (48, 2894024), (56, 2480592), (64, 2170518), (84, 1653728), (96, 1447012), (112, 1240296), (128, 1085259), (168, 826864), (192, 723506), (224, 620148), (336, 413432), (384, 361753), (448, 310074), (672, 206716), (896, 155037), (1344, 103358), (2688, 51679)]