156942942009

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1973}}^1\times {\mathrm{33521}}^1$

素因数の和:35617

約数の個数: 32

約数和(自身を含む): 241397017344

約数和(自身を除く): 84454075335

約数列:

[1, 3, 7, 21, 113, 339, 791, 1973, 2373, 5919, 13811, 33521, 41433, 100563, 222949, 234647, 668847, 703941, 1560643, 3787873, 4681929, 11363619, 26515111, 66136933, 79545333, 198410799, 462958531, 1388875593, 7473473429, 22420420287, 52314314003, 156942942009]

約数ペア:

[(1, 156942942009), (3, 52314314003), (7, 22420420287), (21, 7473473429), (113, 1388875593), (339, 462958531), (791, 198410799), (1973, 79545333), (2373, 66136933), (5919, 26515111), (13811, 11363619), (33521, 4681929), (41433, 3787873), (100563, 1560643), (222949, 703941), (234647, 668847)]