143900784

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2027}}^1$

素因数の和:2087

約数の個数: 120

約数和(自身を含む): 441333360

約数和(自身を除く): 297432576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 34, 36, 48, 51, 58, 68, 72, 87, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 306, 348, 408, 464, 493, 522, 612, 696, 816, 986, 1044, 1224, 1392, 1479, 1972, 2027, 2088, 2448, 2958, 3944, 4054, 4176, 4437, 5916, 6081, 7888, 8108, 8874, 11832, 12162, 16216, 17748, 18243, 23664, 24324, 32432, 34459, 35496, 36486, 48648, 58783, 68918, 70992, 72972, 97296, 103377, 117566, 137836, 145944, 176349, 206754, 235132, 275672, 291888, 310131, 352698, 413508, 470264, 529047, 551344, 620262, 705396, 827016, 940528, 999311, 1058094, 1240524, 1410792, 1654032, 1998622, 2116188, 2481048, 2821584, 2997933, 3997244, 4232376, 4962096, 5995866, 7994488, 8464752, 8993799, 11991732, 15988976, 17987598, 23983464, 35975196, 47966928, 71950392, 143900784]

約数ペア:

[(1, 143900784), (2, 71950392), (3, 47966928), (4, 35975196), (6, 23983464), (8, 17987598), (9, 15988976), (12, 11991732), (16, 8993799), (17, 8464752), (18, 7994488), (24, 5995866), (29, 4962096), (34, 4232376), (36, 3997244), (48, 2997933), (51, 2821584), (58, 2481048), (68, 2116188), (72, 1998622), (87, 1654032), (102, 1410792), (116, 1240524), (136, 1058094), (144, 999311), (153, 940528), (174, 827016), (204, 705396), (232, 620262), (261, 551344), (272, 529047), (306, 470264), (348, 413508), (408, 352698), (464, 310131), (493, 291888), (522, 275672), (612, 235132), (696, 206754), (816, 176349), (986, 145944), (1044, 137836), (1224, 117566), (1392, 103377), (1479, 97296), (1972, 72972), (2027, 70992), (2088, 68918), (2448, 58783), (2958, 48648), (3944, 36486), (4054, 35496), (4176, 34459), (4437, 32432), (5916, 24324), (6081, 23664), (7888, 18243), (8108, 17748), (8874, 16216), (11832, 12162)]