137382768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:519

約数の個数: 120

約数和(自身を含む): 408642000

約数和(自身を除く): 271259232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 149, 152, 171, 228, 298, 304, 337, 342, 447, 456, 596, 674, 684, 894, 912, 1011, 1192, 1341, 1348, 1368, 1788, 2022, 2384, 2682, 2696, 2736, 2831, 3033, 3576, 4044, 5364, 5392, 5662, 6066, 6403, 7152, 8088, 8493, 10728, 11324, 12132, 12806, 16176, 16986, 19209, 21456, 22648, 24264, 25479, 25612, 33972, 38418, 45296, 48528, 50213, 50958, 51224, 57627, 67944, 76836, 100426, 101916, 102448, 115254, 135888, 150639, 153672, 200852, 203832, 230508, 301278, 307344, 401704, 407664, 451917, 461016, 602556, 803408, 903834, 922032, 954047, 1205112, 1807668, 1908094, 2410224, 2862141, 3615336, 3816188, 5724282, 7230672, 7632376, 8586423, 11448564, 15264752, 17172846, 22897128, 34345692, 45794256, 68691384, 137382768]

約数ペア:

[(1, 137382768), (2, 68691384), (3, 45794256), (4, 34345692), (6, 22897128), (8, 17172846), (9, 15264752), (12, 11448564), (16, 8586423), (18, 7632376), (19, 7230672), (24, 5724282), (36, 3816188), (38, 3615336), (48, 2862141), (57, 2410224), (72, 1908094), (76, 1807668), (114, 1205112), (144, 954047), (149, 922032), (152, 903834), (171, 803408), (228, 602556), (298, 461016), (304, 451917), (337, 407664), (342, 401704), (447, 307344), (456, 301278), (596, 230508), (674, 203832), (684, 200852), (894, 153672), (912, 150639), (1011, 135888), (1192, 115254), (1341, 102448), (1348, 101916), (1368, 100426), (1788, 76836), (2022, 67944), (2384, 57627), (2682, 51224), (2696, 50958), (2736, 50213), (2831, 48528), (3033, 45296), (3576, 38418), (4044, 33972), (5364, 25612), (5392, 25479), (5662, 24264), (6066, 22648), (6403, 21456), (7152, 19209), (8088, 16986), (8493, 16176), (10728, 12806), (11324, 12132)]