153224128

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{140831}}^1$

素因数の和:140860

約数の個数: 28

約数和(自身を含む): 321941952

約数和(自身を除く): 168717824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 140831, 281662, 563324, 1126648, 2253296, 2394127, 4506592, 4788254, 9013184, 9576508, 19153016, 38306032, 76612064, 153224128]

約数ペア:

[(1, 153224128), (2, 76612064), (4, 38306032), (8, 19153016), (16, 9576508), (17, 9013184), (32, 4788254), (34, 4506592), (64, 2394127), (68, 2253296), (136, 1126648), (272, 563324), (544, 281662), (1088, 140831)]