156982184660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{768541}}^1$

素因数の和:770016

約数の個数: 48

約数和(自身を含む): 377015963520

約数和(自身を除く): 220033778860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1459, 2918, 5836, 7295, 10213, 14590, 20426, 29180, 40852, 51065, 102130, 204260, 768541, 1537082, 3074164, 3842705, 5379787, 7685410, 10759574, 15370820, 21519148, 26898935, 53797870, 107595740, 1121301319, 2242602638, 4485205276, 5606506595, 7849109233, 11213013190, 15698218466, 22426026380, 31396436932, 39245546165, 78491092330, 156982184660]

約数ペア:

[(1, 156982184660), (2, 78491092330), (4, 39245546165), (5, 31396436932), (7, 22426026380), (10, 15698218466), (14, 11213013190), (20, 7849109233), (28, 5606506595), (35, 4485205276), (70, 2242602638), (140, 1121301319), (1459, 107595740), (2918, 53797870), (5836, 26898935), (7295, 21519148), (10213, 15370820), (14590, 10759574), (20426, 7685410), (29180, 5379787), (40852, 3842705), (51065, 3074164), (102130, 1537082), (204260, 768541)]