172065608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{150407}}^1$

素因数の和:150437

約数の個数: 32

約数和(自身を含む): 379028160

約数和(自身を除く): 206962552

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 150407, 300814, 601628, 1203256, 1654477, 1955291, 3308954, 3910582, 6617908, 7821164, 13235816, 15642328, 21508201, 43016402, 86032804, 172065608]

約数ペア:

[(1, 172065608), (2, 86032804), (4, 43016402), (8, 21508201), (11, 15642328), (13, 13235816), (22, 7821164), (26, 6617908), (44, 3910582), (52, 3308954), (88, 1955291), (104, 1654477), (143, 1203256), (286, 601628), (572, 300814), (1144, 150407)]