160077346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1613}}^1$

素因数の和:1986

約数の個数: 32

約数和(自身を含む): 283082688

約数和(自身を除く): 123005342

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 347, 694, 1613, 3226, 3817, 4511, 7634, 9022, 17743, 20969, 35486, 41938, 49621, 99242, 230659, 461318, 559711, 1119422, 6156821, 7276243, 12313642, 14552486, 80038673, 160077346]

約数ペア:

[(1, 160077346), (2, 80038673), (11, 14552486), (13, 12313642), (22, 7276243), (26, 6156821), (143, 1119422), (286, 559711), (347, 461318), (694, 230659), (1613, 99242), (3226, 49621), (3817, 41938), (4511, 35486), (7634, 20969), (9022, 17743)]