137814719

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{577}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 159528000

約数和(自身を除く): 21713281

約数列:

[1, 7, 149, 229, 577, 1043, 1603, 4039, 34121, 85973, 132133, 238847, 601811, 924931, 19687817, 137814719]

約数ペア:

[(1, 137814719), (7, 19687817), (149, 924931), (229, 601811), (577, 238847), (1043, 132133), (1603, 85973), (4039, 34121)]