156973209141

素因数分解:

$3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2099}}^1\times {\mathrm{15551}}^1$

素因数の和:17889

約数の個数: 32

約数和(自身を含む): 240371712000

約数和(自身を除く): 83398502859

約数列:

[1, 3, 7, 21, 229, 687, 1603, 2099, 4809, 6297, 14693, 15551, 44079, 46653, 108857, 326571, 480671, 1442013, 3364697, 3561179, 10094091, 10683537, 24928253, 32641549, 74784759, 97924647, 228490843, 685472529, 7474914721, 22424744163, 52324403047, 156973209141]

約数ペア:

[(1, 156973209141), (3, 52324403047), (7, 22424744163), (21, 7474914721), (229, 685472529), (687, 228490843), (1603, 97924647), (2099, 74784759), (4809, 32641549), (6297, 24928253), (14693, 10683537), (15551, 10094091), (44079, 3561179), (46653, 3364697), (108857, 1442013), (326571, 480671)]