151946119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 182891520

約数和(自身を除く): 30945401

約数列:

[1, 13, 17, 23, 167, 179, 221, 299, 391, 2171, 2327, 2839, 3043, 3841, 4117, 5083, 29893, 36907, 39559, 49933, 53521, 65297, 69989, 388609, 508181, 687539, 848861, 909857, 6606353, 8938007, 11688163, 151946119]

約数ペア:

[(1, 151946119), (13, 11688163), (17, 8938007), (23, 6606353), (167, 909857), (179, 848861), (221, 687539), (299, 508181), (391, 388609), (2171, 69989), (2327, 65297), (2839, 53521), (3043, 49933), (3841, 39559), (4117, 36907), (5083, 29893)]