149176371

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 211507200

約数和(自身を除く): 62330829

約数列:

[1, 3, 31, 67, 89, 93, 201, 267, 269, 807, 2077, 2759, 5963, 6231, 8277, 8339, 17889, 18023, 23941, 25017, 54069, 71823, 184853, 554559, 558713, 742171, 1604047, 1676139, 2226513, 4812141, 49725457, 149176371]

約数ペア:

[(1, 149176371), (3, 49725457), (31, 4812141), (67, 2226513), (89, 1676139), (93, 1604047), (201, 742171), (267, 558713), (269, 554559), (807, 184853), (2077, 71823), (2759, 54069), (5963, 25017), (6231, 23941), (8277, 18023), (8339, 17889)]