188997702915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{2861}}^1\times {\mathrm{629143}}^1$

素因数の和:632019

約数の個数: 32

約数和(自身を含む): 345717144576

約数和(自身を除く): 156719441661

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 2861, 8583, 14305, 20027, 42915, 60081, 100135, 300405, 629143, 1887429, 3145715, 4404001, 9437145, 13212003, 22020005, 66060015, 1799978123, 5399934369, 8999890615, 12599846861, 26999671845, 37799540583, 62999234305, 188997702915]

約数ペア:

[(1, 188997702915), (3, 62999234305), (5, 37799540583), (7, 26999671845), (15, 12599846861), (21, 8999890615), (35, 5399934369), (105, 1799978123), (2861, 66060015), (8583, 22020005), (14305, 13212003), (20027, 9437145), (42915, 4404001), (60081, 3145715), (100135, 1887429), (300405, 629143)]