149750848

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{179989}}^1$

素因数の和:180014

約数の個数: 28

約数和(自身を含む): 320022220

約数和(自身を除く): 170271372

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 179989, 359978, 719956, 1439912, 2339857, 2879824, 4679714, 5759648, 9359428, 11519296, 18718856, 37437712, 74875424, 149750848]

約数ペア:

[(1, 149750848), (2, 74875424), (4, 37437712), (8, 18718856), (13, 11519296), (16, 9359428), (26, 5759648), (32, 4679714), (52, 2879824), (64, 2339857), (104, 1439912), (208, 719956), (416, 359978), (832, 179989)]