156937976329

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{470837}}^1$

素因数の和:471240

約数の個数: 16

約数和(自身を含む): 168823673280

約数和(自身を除く): 11885696951

約数列:

[1, 19, 53, 331, 1007, 6289, 17543, 333317, 470837, 8945903, 24954361, 155847047, 474132859, 2961093893, 8259893491, 156937976329]

約数ペア:

[(1, 156937976329), (19, 8259893491), (53, 2961093893), (331, 474132859), (1007, 155847047), (6289, 24954361), (17543, 8945903), (333317, 470837)]