160303728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8287}}^1$

素因数の和:8342

約数の個数: 80

約数和(自身を含む): 460414976

約数和(自身を除く): 300111248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 8287, 9672, 16574, 19344, 24861, 33148, 49722, 66296, 99444, 107731, 132592, 198888, 215462, 256897, 323193, 397776, 430924, 513794, 646386, 770691, 861848, 1027588, 1292772, 1541382, 1723696, 2055176, 2585544, 3082764, 3339661, 4110352, 5171088, 6165528, 6679322, 10018983, 12331056, 13358644, 20037966, 26717288, 40075932, 53434576, 80151864, 160303728]

約数ペア:

[(1, 160303728), (2, 80151864), (3, 53434576), (4, 40075932), (6, 26717288), (8, 20037966), (12, 13358644), (13, 12331056), (16, 10018983), (24, 6679322), (26, 6165528), (31, 5171088), (39, 4110352), (48, 3339661), (52, 3082764), (62, 2585544), (78, 2055176), (93, 1723696), (104, 1541382), (124, 1292772), (156, 1027588), (186, 861848), (208, 770691), (248, 646386), (312, 513794), (372, 430924), (403, 397776), (496, 323193), (624, 256897), (744, 215462), (806, 198888), (1209, 132592), (1488, 107731), (1612, 99444), (2418, 66296), (3224, 49722), (4836, 33148), (6448, 24861), (8287, 19344), (9672, 16574)]