152923240

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{30103}}^1$

素因数の和:30241

約数の個数: 32

約数和(自身を含む): 346798080

約数和(自身を除く): 193874840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 30103, 60206, 120412, 150515, 240824, 301030, 602060, 1204120, 3823081, 7646162, 15292324, 19115405, 30584648, 38230810, 76461620, 152923240]

約数ペア:

[(1, 152923240), (2, 76461620), (4, 38230810), (5, 30584648), (8, 19115405), (10, 15292324), (20, 7646162), (40, 3823081), (127, 1204120), (254, 602060), (508, 301030), (635, 240824), (1016, 150515), (1270, 120412), (2540, 60206), (5080, 30103)]