145988784

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:360

約数の個数: 160

約数和(自身を含む): 445209600

約数和(自身を除く): 299220816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 43, 48, 54, 58, 72, 86, 87, 108, 116, 129, 144, 172, 174, 216, 232, 258, 261, 271, 344, 348, 387, 432, 464, 516, 522, 542, 688, 696, 774, 783, 813, 1032, 1044, 1084, 1161, 1247, 1392, 1548, 1566, 1626, 2064, 2088, 2168, 2322, 2439, 2494, 3096, 3132, 3252, 3741, 4176, 4336, 4644, 4878, 4988, 6192, 6264, 6504, 7317, 7482, 7859, 9288, 9756, 9976, 11223, 11653, 12528, 13008, 14634, 14964, 15718, 18576, 19512, 19952, 22446, 23306, 23577, 29268, 29928, 31436, 33669, 34959, 39024, 44892, 46612, 47154, 58536, 59856, 62872, 67338, 69918, 70731, 89784, 93224, 94308, 104877, 117072, 125744, 134676, 139836, 141462, 179568, 186448, 188616, 209754, 212193, 269352, 279672, 282924, 314631, 337937, 377232, 419508, 424386, 538704, 559344, 565848, 629262, 675874, 839016, 848772, 1013811, 1131696, 1258524, 1351748, 1678032, 1697544, 2027622, 2517048, 2703496, 3041433, 3395088, 4055244, 5034096, 5406992, 6082866, 8110488, 9124299, 12165732, 16220976, 18248598, 24331464, 36497196, 48662928, 72994392, 145988784]

約数ペア:

[(1, 145988784), (2, 72994392), (3, 48662928), (4, 36497196), (6, 24331464), (8, 18248598), (9, 16220976), (12, 12165732), (16, 9124299), (18, 8110488), (24, 6082866), (27, 5406992), (29, 5034096), (36, 4055244), (43, 3395088), (48, 3041433), (54, 2703496), (58, 2517048), (72, 2027622), (86, 1697544), (87, 1678032), (108, 1351748), (116, 1258524), (129, 1131696), (144, 1013811), (172, 848772), (174, 839016), (216, 675874), (232, 629262), (258, 565848), (261, 559344), (271, 538704), (344, 424386), (348, 419508), (387, 377232), (432, 337937), (464, 314631), (516, 282924), (522, 279672), (542, 269352), (688, 212193), (696, 209754), (774, 188616), (783, 186448), (813, 179568), (1032, 141462), (1044, 139836), (1084, 134676), (1161, 125744), (1247, 117072), (1392, 104877), (1548, 94308), (1566, 93224), (1626, 89784), (2064, 70731), (2088, 69918), (2168, 67338), (2322, 62872), (2439, 59856), (2494, 58536), (3096, 47154), (3132, 46612), (3252, 44892), (3741, 39024), (4176, 34959), (4336, 33669), (4644, 31436), (4878, 29928), (4988, 29268), (6192, 23577), (6264, 23306), (6504, 22446), (7317, 19952), (7482, 19512), (7859, 18576), (9288, 15718), (9756, 14964), (9976, 14634), (11223, 13008), (11653, 12528)]