166423872

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{27961}}^1$

素因数の和:28007

約数の個数: 56

約数和(自身を含む): 454550272

約数和(自身を除く): 288126400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 27961, 55922, 83883, 111844, 167766, 223688, 335532, 447376, 671064, 866791, 894752, 1342128, 1733582, 1789504, 2600373, 2684256, 3467164, 5200746, 5368512, 6934328, 10401492, 13868656, 20802984, 27737312, 41605968, 55474624, 83211936, 166423872]

約数ペア:

[(1, 166423872), (2, 83211936), (3, 55474624), (4, 41605968), (6, 27737312), (8, 20802984), (12, 13868656), (16, 10401492), (24, 6934328), (31, 5368512), (32, 5200746), (48, 3467164), (62, 2684256), (64, 2600373), (93, 1789504), (96, 1733582), (124, 1342128), (186, 894752), (192, 866791), (248, 671064), (372, 447376), (496, 335532), (744, 223688), (992, 167766), (1488, 111844), (1984, 83883), (2976, 55922), (5952, 27961)]