155535744

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4451}}^1$

素因数の和:4488

約数の個数: 128

約数和(自身を含む): 508596480

約数和(自身を除く): 353060736

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, 4368, 4451, 4992, 5824, 8736, 8902, 11648, 13353, 17472, 17804, 26706, 31157, 34944, 35608, 53412, 57863, 62314, 71216, 93471, 106824, 115726, 124628, 142432, 173589, 186942, 213648, 231452, 249256, 284864, 347178, 373884, 405041, 427296, 462904, 498512, 569728, 694356, 747768, 810082, 854592, 925808, 997024, 1215123, 1388712, 1495536, 1620164, 1709184, 1851616, 1994048, 2430246, 2777424, 2991072, 3240328, 3703232, 3988096, 4860492, 5554848, 5982144, 6480656, 7406464, 9720984, 11109696, 11964288, 12961312, 19441968, 22219392, 25922624, 38883936, 51845248, 77767872, 155535744]

約数ペア:

[(1, 155535744), (2, 77767872), (3, 51845248), (4, 38883936), (6, 25922624), (7, 22219392), (8, 19441968), (12, 12961312), (13, 11964288), (14, 11109696), (16, 9720984), (21, 7406464), (24, 6480656), (26, 5982144), (28, 5554848), (32, 4860492), (39, 3988096), (42, 3703232), (48, 3240328), (52, 2991072), (56, 2777424), (64, 2430246), (78, 1994048), (84, 1851616), (91, 1709184), (96, 1620164), (104, 1495536), (112, 1388712), (128, 1215123), (156, 997024), (168, 925808), (182, 854592), (192, 810082), (208, 747768), (224, 694356), (273, 569728), (312, 498512), (336, 462904), (364, 427296), (384, 405041), (416, 373884), (448, 347178), (546, 284864), (624, 249256), (672, 231452), (728, 213648), (832, 186942), (896, 173589), (1092, 142432), (1248, 124628), (1344, 115726), (1456, 106824), (1664, 93471), (2184, 71216), (2496, 62314), (2688, 57863), (2912, 53412), (4368, 35608), (4451, 34944), (4992, 31157), (5824, 26706), (8736, 17804), (8902, 17472), (11648, 13353)]