156729415010

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{45693707}}^1$

素因数の和:45693735

約数の個数: 32

約数和(自身を含む): 328994697600

約数和(自身を除く): 172265282590

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 45693707, 91387414, 228468535, 319855949, 456937070, 639711898, 1599279745, 2238991643, 3198559490, 4477983286, 11194958215, 15672941501, 22389916430, 31345883002, 78364707505, 156729415010]

約数ペア:

[(1, 156729415010), (2, 78364707505), (5, 31345883002), (7, 22389916430), (10, 15672941501), (14, 11194958215), (35, 4477983286), (49, 3198559490), (70, 2238991643), (98, 1599279745), (245, 639711898), (343, 456937070), (490, 319855949), (686, 228468535), (1715, 91387414), (3430, 45693707)]