171656752

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{37123}}^1$

素因数の和:37165

約数の個数: 30

約数和(自身を含む): 353309108

約数和(自身を除く): 181652356

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 37123, 74246, 148492, 296984, 593968, 631091, 1262182, 2524364, 5048728, 10097456, 10728547, 21457094, 42914188, 85828376, 171656752]

約数ペア:

[(1, 171656752), (2, 85828376), (4, 42914188), (8, 21457094), (16, 10728547), (17, 10097456), (34, 5048728), (68, 2524364), (136, 1262182), (272, 631091), (289, 593968), (578, 296984), (1156, 148492), (2312, 74246), (4624, 37123)]