149785104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{445789}}^1$

素因数の和:445807

約数の個数: 40

約数和(自身を含む): 442223680

約数和(自身を除く): 292438576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 445789, 891578, 1337367, 1783156, 2674734, 3120523, 3566312, 5349468, 6241046, 7132624, 9361569, 10698936, 12482092, 18723138, 21397872, 24964184, 37446276, 49928368, 74892552, 149785104]

約数ペア:

[(1, 149785104), (2, 74892552), (3, 49928368), (4, 37446276), (6, 24964184), (7, 21397872), (8, 18723138), (12, 12482092), (14, 10698936), (16, 9361569), (21, 7132624), (24, 6241046), (28, 5349468), (42, 3566312), (48, 3120523), (56, 2674734), (84, 1783156), (112, 1337367), (168, 891578), (336, 445789)]