145664184

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{319439}}^1$

素因数の和:319467

約数の個数: 32

約数和(自身を含む): 383328000

約数和(自身を除く): 237663816

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 319439, 638878, 958317, 1277756, 1916634, 2555512, 3833268, 6069341, 7666536, 12138682, 18208023, 24277364, 36416046, 48554728, 72832092, 145664184]

約数ペア:

[(1, 145664184), (2, 72832092), (3, 48554728), (4, 36416046), (6, 24277364), (8, 18208023), (12, 12138682), (19, 7666536), (24, 6069341), (38, 3833268), (57, 2555512), (76, 1916634), (114, 1277756), (152, 958317), (228, 638878), (456, 319439)]