164320272

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{8093}}^1$

素因数の和:8157

約数の個数: 80

約数和(自身を含む): 481754880

約数和(自身を除く): 317434608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 8093, 10152, 16186, 20304, 24279, 32372, 48558, 64744, 72837, 97116, 129488, 145674, 194232, 218511, 291348, 380371, 388464, 437022, 582696, 760742, 874044, 1141113, 1165392, 1521484, 1748088, 2282226, 3042968, 3423339, 3496176, 4564452, 6085936, 6846678, 9128904, 10270017, 13693356, 18257808, 20540034, 27386712, 41080068, 54773424, 82160136, 164320272]

約数ペア:

[(1, 164320272), (2, 82160136), (3, 54773424), (4, 41080068), (6, 27386712), (8, 20540034), (9, 18257808), (12, 13693356), (16, 10270017), (18, 9128904), (24, 6846678), (27, 6085936), (36, 4564452), (47, 3496176), (48, 3423339), (54, 3042968), (72, 2282226), (94, 1748088), (108, 1521484), (141, 1165392), (144, 1141113), (188, 874044), (216, 760742), (282, 582696), (376, 437022), (423, 388464), (432, 380371), (564, 291348), (752, 218511), (846, 194232), (1128, 145674), (1269, 129488), (1692, 97116), (2256, 72837), (2538, 64744), (3384, 48558), (5076, 32372), (6768, 24279), (8093, 20304), (10152, 16186)]