156920176830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{11445673}}^1$

素因数の和:11446140

約数の個数: 32

約数和(自身を含む): 377432545824

約数和(自身を除く): 220512368994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 457, 914, 1371, 2285, 2742, 4570, 6855, 13710, 11445673, 22891346, 34337019, 57228365, 68674038, 114456730, 171685095, 343370190, 5230672561, 10461345122, 15692017683, 26153362805, 31384035366, 52306725610, 78460088415, 156920176830]

約数ペア:

[(1, 156920176830), (2, 78460088415), (3, 52306725610), (5, 31384035366), (6, 26153362805), (10, 15692017683), (15, 10461345122), (30, 5230672561), (457, 343370190), (914, 171685095), (1371, 114456730), (2285, 68674038), (2742, 57228365), (4570, 34337019), (6855, 22891346), (13710, 11445673)]