148349568

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20333}}^1$

素因数の和:20369

約数の個数: 64

約数和(自身を含む): 414813600

約数和(自身を除く): 266464032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 20333, 40666, 60999, 81332, 121998, 162664, 243996, 325328, 386327, 487992, 650656, 772654, 975984, 1158981, 1301312, 1545308, 1951968, 2317962, 2602624, 3090616, 3903936, 4635924, 6181232, 7807872, 9271848, 12362464, 18543696, 24724928, 37087392, 49449856, 74174784, 148349568]

約数ペア:

[(1, 148349568), (2, 74174784), (3, 49449856), (4, 37087392), (6, 24724928), (8, 18543696), (12, 12362464), (16, 9271848), (19, 7807872), (24, 6181232), (32, 4635924), (38, 3903936), (48, 3090616), (57, 2602624), (64, 2317962), (76, 1951968), (96, 1545308), (114, 1301312), (128, 1158981), (152, 975984), (192, 772654), (228, 650656), (304, 487992), (384, 386327), (456, 325328), (608, 243996), (912, 162664), (1216, 121998), (1824, 81332), (2432, 60999), (3648, 40666), (7296, 20333)]