158008368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{470263}}^1$

素因数の和:470281

約数の個数: 40

約数和(自身を含む): 466501888

約数和(自身を除く): 308493520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 470263, 940526, 1410789, 1881052, 2821578, 3291841, 3762104, 5643156, 6583682, 7524208, 9875523, 11286312, 13167364, 19751046, 22572624, 26334728, 39502092, 52669456, 79004184, 158008368]

約数ペア:

[(1, 158008368), (2, 79004184), (3, 52669456), (4, 39502092), (6, 26334728), (7, 22572624), (8, 19751046), (12, 13167364), (14, 11286312), (16, 9875523), (21, 7524208), (24, 6583682), (28, 5643156), (42, 3762104), (48, 3291841), (56, 2821578), (84, 1881052), (112, 1410789), (168, 940526), (336, 470263)]