142955904

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4091}}^1$

素因数の和:4128

約数の個数: 128

約数和(自身を含む): 467470080

約数和(自身を除く): 324514176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4091, 4368, 4992, 5824, 8182, 8736, 11648, 12273, 16364, 17472, 24546, 28637, 32728, 34944, 49092, 53183, 57274, 65456, 85911, 98184, 106366, 114548, 130912, 159549, 171822, 196368, 212732, 229096, 261824, 319098, 343644, 372281, 392736, 425464, 458192, 523648, 638196, 687288, 744562, 785472, 850928, 916384, 1116843, 1276392, 1374576, 1489124, 1570944, 1701856, 1832768, 2233686, 2552784, 2749152, 2978248, 3403712, 3665536, 4467372, 5105568, 5498304, 5956496, 6807424, 8934744, 10211136, 10996608, 11912992, 17869488, 20422272, 23825984, 35738976, 47651968, 71477952, 142955904]

約数ペア:

[(1, 142955904), (2, 71477952), (3, 47651968), (4, 35738976), (6, 23825984), (7, 20422272), (8, 17869488), (12, 11912992), (13, 10996608), (14, 10211136), (16, 8934744), (21, 6807424), (24, 5956496), (26, 5498304), (28, 5105568), (32, 4467372), (39, 3665536), (42, 3403712), (48, 2978248), (52, 2749152), (56, 2552784), (64, 2233686), (78, 1832768), (84, 1701856), (91, 1570944), (96, 1489124), (104, 1374576), (112, 1276392), (128, 1116843), (156, 916384), (168, 850928), (182, 785472), (192, 744562), (208, 687288), (224, 638196), (273, 523648), (312, 458192), (336, 425464), (364, 392736), (384, 372281), (416, 343644), (448, 319098), (546, 261824), (624, 229096), (672, 212732), (728, 196368), (832, 171822), (896, 159549), (1092, 130912), (1248, 114548), (1344, 106366), (1456, 98184), (1664, 85911), (2184, 65456), (2496, 57274), (2688, 53183), (2912, 49092), (4091, 34944), (4368, 32728), (4992, 28637), (5824, 24546), (8182, 17472), (8736, 16364), (11648, 12273)]