148966144

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{15727}}^1$

素因数の和:15780

約数の個数: 36

約数和(自身を含む): 305406304

約数和(自身を除く): 156440160

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 592, 1184, 2368, 4736, 9472, 15727, 31454, 62908, 125816, 251632, 503264, 581899, 1006528, 1163798, 2013056, 2327596, 4026112, 4655192, 9310384, 18620768, 37241536, 74483072, 148966144]

約数ペア:

[(1, 148966144), (2, 74483072), (4, 37241536), (8, 18620768), (16, 9310384), (32, 4655192), (37, 4026112), (64, 2327596), (74, 2013056), (128, 1163798), (148, 1006528), (256, 581899), (296, 503264), (592, 251632), (1184, 125816), (2368, 62908), (4736, 31454), (9472, 15727)]