158213898

素因数分解:

$2^1\times 3^5\times {\mathrm{325543}}^1$

素因数の和:325560

約数の個数: 24

約数和(自身を含む): 355494048

約数和(自身を除く): 197280150

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 325543, 651086, 976629, 1953258, 2929887, 5859774, 8789661, 17579322, 26368983, 52737966, 79106949, 158213898]

約数ペア:

[(1, 158213898), (2, 79106949), (3, 52737966), (6, 26368983), (9, 17579322), (18, 8789661), (27, 5859774), (54, 2929887), (81, 1953258), (162, 976629), (243, 651086), (486, 325543)]