140186376

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 435948480

約数和(自身を除く): 295762104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 71, 72, 81, 88, 99, 108, 132, 142, 162, 198, 213, 216, 264, 277, 284, 297, 324, 396, 426, 554, 568, 594, 639, 648, 781, 792, 831, 852, 891, 1108, 1188, 1278, 1562, 1662, 1704, 1782, 1917, 2216, 2343, 2376, 2493, 2556, 3047, 3124, 3324, 3564, 3834, 4686, 4986, 5112, 5751, 6094, 6248, 6648, 7029, 7128, 7479, 7668, 9141, 9372, 9972, 11502, 12188, 14058, 14958, 15336, 18282, 18744, 19667, 19944, 21087, 22437, 23004, 24376, 27423, 28116, 29916, 36564, 39334, 42174, 44874, 46008, 54846, 56232, 59001, 59832, 63261, 73128, 78668, 82269, 84348, 89748, 109692, 118002, 126522, 157336, 164538, 168696, 177003, 179496, 216337, 219384, 236004, 246807, 253044, 329076, 354006, 432674, 472008, 493614, 506088, 531009, 649011, 658152, 708012, 865348, 987228, 1062018, 1298022, 1416024, 1593027, 1730696, 1947033, 1974456, 2124036, 2596044, 3186054, 3894066, 4248072, 5192088, 5841099, 6372108, 7788132, 11682198, 12744216, 15576264, 17523297, 23364396, 35046594, 46728792, 70093188, 140186376]

約数ペア:

[(1, 140186376), (2, 70093188), (3, 46728792), (4, 35046594), (6, 23364396), (8, 17523297), (9, 15576264), (11, 12744216), (12, 11682198), (18, 7788132), (22, 6372108), (24, 5841099), (27, 5192088), (33, 4248072), (36, 3894066), (44, 3186054), (54, 2596044), (66, 2124036), (71, 1974456), (72, 1947033), (81, 1730696), (88, 1593027), (99, 1416024), (108, 1298022), (132, 1062018), (142, 987228), (162, 865348), (198, 708012), (213, 658152), (216, 649011), (264, 531009), (277, 506088), (284, 493614), (297, 472008), (324, 432674), (396, 354006), (426, 329076), (554, 253044), (568, 246807), (594, 236004), (639, 219384), (648, 216337), (781, 179496), (792, 177003), (831, 168696), (852, 164538), (891, 157336), (1108, 126522), (1188, 118002), (1278, 109692), (1562, 89748), (1662, 84348), (1704, 82269), (1782, 78668), (1917, 73128), (2216, 63261), (2343, 59832), (2376, 59001), (2493, 56232), (2556, 54846), (3047, 46008), (3124, 44874), (3324, 42174), (3564, 39334), (3834, 36564), (4686, 29916), (4986, 28116), (5112, 27423), (5751, 24376), (6094, 23004), (6248, 22437), (6648, 21087), (7029, 19944), (7128, 19667), (7479, 18744), (7668, 18282), (9141, 15336), (9372, 14958), (9972, 14058), (11502, 12188)]