149805696

素因数分解:

$2^7\times 3^1\times {\mathrm{390119}}^1$

素因数の和:390136

約数の個数: 32

約数和(自身を含む): 397922400

約数和(自身を除く): 248116704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 390119, 780238, 1170357, 1560476, 2340714, 3120952, 4681428, 6241904, 9362856, 12483808, 18725712, 24967616, 37451424, 49935232, 74902848, 149805696]

約数ペア:

[(1, 149805696), (2, 74902848), (3, 49935232), (4, 37451424), (6, 24967616), (8, 18725712), (12, 12483808), (16, 9362856), (24, 6241904), (32, 4681428), (48, 3120952), (64, 2340714), (96, 1560476), (128, 1170357), (192, 780238), (384, 390119)]