153533856

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:411

約数の個数: 144

約数和(自身を含む): 474356736

約数和(自身を除く): 320822880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 127, 147, 168, 196, 224, 254, 257, 294, 336, 381, 392, 508, 514, 588, 672, 762, 771, 784, 889, 1016, 1028, 1176, 1524, 1542, 1568, 1778, 1799, 2032, 2056, 2352, 2667, 3048, 3084, 3556, 3598, 4064, 4112, 4704, 5334, 5397, 6096, 6168, 6223, 7112, 7196, 8224, 10668, 10794, 12192, 12336, 12446, 12593, 14224, 14392, 18669, 21336, 21588, 24672, 24892, 25186, 28448, 28784, 32639, 37338, 37779, 42672, 43176, 49784, 50372, 57568, 65278, 74676, 75558, 85344, 86352, 97917, 99568, 100744, 130556, 149352, 151116, 172704, 195834, 199136, 201488, 228473, 261112, 298704, 302232, 391668, 402976, 456946, 522224, 597408, 604464, 685419, 783336, 913892, 1044448, 1208928, 1370838, 1566672, 1599311, 1827784, 2741676, 3133344, 3198622, 3655568, 4797933, 5483352, 6397244, 7311136, 9595866, 10966704, 12794488, 19191732, 21933408, 25588976, 38383464, 51177952, 76766928, 153533856]

約数ペア:

[(1, 153533856), (2, 76766928), (3, 51177952), (4, 38383464), (6, 25588976), (7, 21933408), (8, 19191732), (12, 12794488), (14, 10966704), (16, 9595866), (21, 7311136), (24, 6397244), (28, 5483352), (32, 4797933), (42, 3655568), (48, 3198622), (49, 3133344), (56, 2741676), (84, 1827784), (96, 1599311), (98, 1566672), (112, 1370838), (127, 1208928), (147, 1044448), (168, 913892), (196, 783336), (224, 685419), (254, 604464), (257, 597408), (294, 522224), (336, 456946), (381, 402976), (392, 391668), (508, 302232), (514, 298704), (588, 261112), (672, 228473), (762, 201488), (771, 199136), (784, 195834), (889, 172704), (1016, 151116), (1028, 149352), (1176, 130556), (1524, 100744), (1542, 99568), (1568, 97917), (1778, 86352), (1799, 85344), (2032, 75558), (2056, 74676), (2352, 65278), (2667, 57568), (3048, 50372), (3084, 49784), (3556, 43176), (3598, 42672), (4064, 37779), (4112, 37338), (4704, 32639), (5334, 28784), (5397, 28448), (6096, 25186), (6168, 24892), (6223, 24672), (7112, 21588), (7196, 21336), (8224, 18669), (10668, 14392), (10794, 14224), (12192, 12593), (12336, 12446)]