156716205130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1\times {\mathrm{10343}}^1$

素因数の和:10771

約数の個数: 64

約数和(自身を含む): 291782227968

約数和(自身を除く): 135066022838

約数列:

[1, 2, 5, 10, 43, 86, 167, 211, 215, 334, 422, 430, 835, 1055, 1670, 2110, 7181, 9073, 10343, 14362, 18146, 20686, 35237, 35905, 45365, 51715, 70474, 71810, 90730, 103430, 176185, 352370, 444749, 889498, 1515191, 1727281, 2182373, 2223745, 3030382, 3454562, 4364746, 4447490, 7575955, 8636405, 10911865, 15151910, 17272810, 21823730, 74273083, 93842039, 148546166, 187684078, 364456291, 371365415, 469210195, 728912582, 742730830, 938420390, 1822281455, 3644562910, 15671620513, 31343241026, 78358102565, 156716205130]

約数ペア:

[(1, 156716205130), (2, 78358102565), (5, 31343241026), (10, 15671620513), (43, 3644562910), (86, 1822281455), (167, 938420390), (211, 742730830), (215, 728912582), (334, 469210195), (422, 371365415), (430, 364456291), (835, 187684078), (1055, 148546166), (1670, 93842039), (2110, 74273083), (7181, 21823730), (9073, 17272810), (10343, 15151910), (14362, 10911865), (18146, 8636405), (20686, 7575955), (35237, 4447490), (35905, 4364746), (45365, 3454562), (51715, 3030382), (70474, 2223745), (71810, 2182373), (90730, 1727281), (103430, 1515191), (176185, 889498), (352370, 444749)]