156890972016

素因数分解:

$2^4\times 3^2\times {\mathrm{1979}}^1\times {\mathrm{550541}}^1$

素因数の和:552534

約数の個数: 60

約数和(自身を含む): 439299483480

約数和(自身を除く): 282408511464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1979, 3958, 5937, 7916, 11874, 15832, 17811, 23748, 31664, 35622, 47496, 71244, 94992, 142488, 284976, 550541, 1101082, 1651623, 2202164, 3303246, 4404328, 4954869, 6606492, 8808656, 9909738, 13212984, 19819476, 26425968, 39638952, 79277904, 1089520639, 2179041278, 3268561917, 4358082556, 6537123834, 8716165112, 9805685751, 13074247668, 17432330224, 19611371502, 26148495336, 39222743004, 52296990672, 78445486008, 156890972016]

約数ペア:

[(1, 156890972016), (2, 78445486008), (3, 52296990672), (4, 39222743004), (6, 26148495336), (8, 19611371502), (9, 17432330224), (12, 13074247668), (16, 9805685751), (18, 8716165112), (24, 6537123834), (36, 4358082556), (48, 3268561917), (72, 2179041278), (144, 1089520639), (1979, 79277904), (3958, 39638952), (5937, 26425968), (7916, 19819476), (11874, 13212984), (15832, 9909738), (17811, 8808656), (23748, 6606492), (31664, 4954869), (35622, 4404328), (47496, 3303246), (71244, 2202164), (94992, 1651623), (142488, 1101082), (284976, 550541)]