158729496

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{593}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 419126400

約数和(自身を除く): 260396904

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 587, 593, 1174, 1186, 1761, 1779, 2348, 2372, 3522, 3558, 4696, 4744, 7044, 7116, 11153, 11267, 14088, 14232, 22306, 22534, 33459, 33801, 44612, 45068, 66918, 67602, 89224, 90136, 133836, 135204, 267672, 270408, 348091, 696182, 1044273, 1392364, 2088546, 2784728, 4177092, 6613729, 8354184, 13227458, 19841187, 26454916, 39682374, 52909832, 79364748, 158729496]

約数ペア:

[(1, 158729496), (2, 79364748), (3, 52909832), (4, 39682374), (6, 26454916), (8, 19841187), (12, 13227458), (19, 8354184), (24, 6613729), (38, 4177092), (57, 2784728), (76, 2088546), (114, 1392364), (152, 1044273), (228, 696182), (456, 348091), (587, 270408), (593, 267672), (1174, 135204), (1186, 133836), (1761, 90136), (1779, 89224), (2348, 67602), (2372, 66918), (3522, 45068), (3558, 44612), (4696, 33801), (4744, 33459), (7044, 22534), (7116, 22306), (11153, 14232), (11267, 14088)]