171400656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{510121}}^1$

素因数の和:510139

約数の個数: 40

約数和(自身を含む): 506041024

約数和(自身を除く): 334640368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 510121, 1020242, 1530363, 2040484, 3060726, 3570847, 4080968, 6121452, 7141694, 8161936, 10712541, 12242904, 14283388, 21425082, 24485808, 28566776, 42850164, 57133552, 85700328, 171400656]

約数ペア:

[(1, 171400656), (2, 85700328), (3, 57133552), (4, 42850164), (6, 28566776), (7, 24485808), (8, 21425082), (12, 14283388), (14, 12242904), (16, 10712541), (21, 8161936), (24, 7141694), (28, 6121452), (42, 4080968), (48, 3570847), (56, 3060726), (84, 2040484), (112, 1530363), (168, 1020242), (336, 510121)]