148563408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:905

約数の個数: 160

約数和(自身を含む): 479969280

約数和(自身を除く): 331405872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 48, 51, 56, 62, 68, 84, 93, 102, 112, 119, 124, 136, 168, 186, 204, 217, 238, 248, 272, 336, 357, 372, 408, 434, 476, 496, 527, 651, 714, 744, 816, 839, 868, 952, 1054, 1302, 1428, 1488, 1581, 1678, 1736, 1904, 2108, 2517, 2604, 2856, 3162, 3356, 3472, 3689, 4216, 5034, 5208, 5712, 5873, 6324, 6712, 7378, 8432, 10068, 10416, 11067, 11746, 12648, 13424, 14263, 14756, 17619, 20136, 22134, 23492, 25296, 26009, 28526, 29512, 35238, 40272, 42789, 44268, 46984, 52018, 57052, 59024, 70476, 78027, 85578, 88536, 93968, 99841, 104036, 114104, 140952, 156054, 171156, 177072, 182063, 199682, 208072, 228208, 281904, 299523, 312108, 342312, 364126, 399364, 416144, 442153, 546189, 599046, 624216, 684624, 728252, 798728, 884306, 1092378, 1198092, 1248432, 1326459, 1456504, 1597456, 1768612, 2184756, 2396184, 2652918, 2913008, 3095071, 3537224, 4369512, 4792368, 5305836, 6190142, 7074448, 8739024, 9285213, 10611672, 12380284, 18570426, 21223344, 24760568, 37140852, 49521136, 74281704, 148563408]

約数ペア:

[(1, 148563408), (2, 74281704), (3, 49521136), (4, 37140852), (6, 24760568), (7, 21223344), (8, 18570426), (12, 12380284), (14, 10611672), (16, 9285213), (17, 8739024), (21, 7074448), (24, 6190142), (28, 5305836), (31, 4792368), (34, 4369512), (42, 3537224), (48, 3095071), (51, 2913008), (56, 2652918), (62, 2396184), (68, 2184756), (84, 1768612), (93, 1597456), (102, 1456504), (112, 1326459), (119, 1248432), (124, 1198092), (136, 1092378), (168, 884306), (186, 798728), (204, 728252), (217, 684624), (238, 624216), (248, 599046), (272, 546189), (336, 442153), (357, 416144), (372, 399364), (408, 364126), (434, 342312), (476, 312108), (496, 299523), (527, 281904), (651, 228208), (714, 208072), (744, 199682), (816, 182063), (839, 177072), (868, 171156), (952, 156054), (1054, 140952), (1302, 114104), (1428, 104036), (1488, 99841), (1581, 93968), (1678, 88536), (1736, 85578), (1904, 78027), (2108, 70476), (2517, 59024), (2604, 57052), (2856, 52018), (3162, 46984), (3356, 44268), (3472, 42789), (3689, 40272), (4216, 35238), (5034, 29512), (5208, 28526), (5712, 26009), (5873, 25296), (6324, 23492), (6712, 22134), (7378, 20136), (8432, 17619), (10068, 14756), (10416, 14263), (11067, 13424), (11746, 12648)]