145733496

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{319591}}^1$

素因数の和:319619

約数の個数: 32

約数和(自身を含む): 383510400

約数和(自身を除く): 237776904

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 319591, 639182, 958773, 1278364, 1917546, 2556728, 3835092, 6072229, 7670184, 12144458, 18216687, 24288916, 36433374, 48577832, 72866748, 145733496]

約数ペア:

[(1, 145733496), (2, 72866748), (3, 48577832), (4, 36433374), (6, 24288916), (8, 18216687), (12, 12144458), (19, 7670184), (24, 6072229), (38, 3835092), (57, 2556728), (76, 1917546), (114, 1278364), (152, 958773), (228, 639182), (456, 319591)]