156640793529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1\times {\mathrm{155461}}^1$

素因数の和:157101

約数の個数: 32

約数和(自身を含む): 239983580160

約数和(自身を除く): 83342786631

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 1607, 4821, 17677, 30533, 53031, 91599, 155461, 335863, 466383, 1007589, 1710071, 2953759, 5130213, 8861277, 32491349, 97474047, 249825827, 749477481, 2748084097, 4746690713, 8244252291, 14240072139, 52213597843, 156640793529]

約数ペア:

[(1, 156640793529), (3, 52213597843), (11, 14240072139), (19, 8244252291), (33, 4746690713), (57, 2748084097), (209, 749477481), (627, 249825827), (1607, 97474047), (4821, 32491349), (17677, 8861277), (30533, 5130213), (53031, 2953759), (91599, 1710071), (155461, 1007589), (335863, 466383)]