149069824

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:644

約数の個数: 56

約数和(自身を含む): 308262528

約数和(自身を除く): 159192704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 587, 992, 1024, 1174, 1984, 2048, 2348, 3968, 4096, 4696, 7936, 8192, 9392, 15872, 18197, 18784, 31744, 36394, 37568, 63488, 72788, 75136, 126976, 145576, 150272, 253952, 291152, 300544, 582304, 601088, 1164608, 1202176, 2329216, 2404352, 4658432, 4808704, 9316864, 18633728, 37267456, 74534912, 149069824]

約数ペア:

[(1, 149069824), (2, 74534912), (4, 37267456), (8, 18633728), (16, 9316864), (31, 4808704), (32, 4658432), (62, 2404352), (64, 2329216), (124, 1202176), (128, 1164608), (248, 601088), (256, 582304), (496, 300544), (512, 291152), (587, 253952), (992, 150272), (1024, 145576), (1174, 126976), (1984, 75136), (2048, 72788), (2348, 63488), (3968, 37568), (4096, 36394), (4696, 31744), (7936, 18784), (8192, 18197), (9392, 15872)]