159812184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 471421440

約数和(自身を除く): 311609256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 83, 84, 146, 157, 166, 168, 219, 249, 292, 314, 332, 438, 471, 498, 511, 581, 584, 628, 664, 876, 942, 996, 1022, 1099, 1162, 1256, 1533, 1743, 1752, 1884, 1992, 2044, 2198, 2324, 3066, 3297, 3486, 3768, 4088, 4396, 4648, 6059, 6132, 6594, 6972, 8792, 11461, 12118, 12264, 13031, 13188, 13944, 18177, 22922, 24236, 26062, 26376, 34383, 36354, 39093, 42413, 45844, 48472, 52124, 68766, 72708, 78186, 80227, 84826, 91217, 91688, 104248, 127239, 137532, 145416, 156372, 160454, 169652, 182434, 240681, 254478, 273651, 275064, 312744, 320908, 339304, 364868, 481362, 508956, 547302, 641816, 729736, 951263, 962724, 1017912, 1094604, 1902526, 1925448, 2189208, 2853789, 3805052, 5707578, 6658841, 7610104, 11415156, 13317682, 19976523, 22830312, 26635364, 39953046, 53270728, 79906092, 159812184]

約数ペア:

[(1, 159812184), (2, 79906092), (3, 53270728), (4, 39953046), (6, 26635364), (7, 22830312), (8, 19976523), (12, 13317682), (14, 11415156), (21, 7610104), (24, 6658841), (28, 5707578), (42, 3805052), (56, 2853789), (73, 2189208), (83, 1925448), (84, 1902526), (146, 1094604), (157, 1017912), (166, 962724), (168, 951263), (219, 729736), (249, 641816), (292, 547302), (314, 508956), (332, 481362), (438, 364868), (471, 339304), (498, 320908), (511, 312744), (581, 275064), (584, 273651), (628, 254478), (664, 240681), (876, 182434), (942, 169652), (996, 160454), (1022, 156372), (1099, 145416), (1162, 137532), (1256, 127239), (1533, 104248), (1743, 91688), (1752, 91217), (1884, 84826), (1992, 80227), (2044, 78186), (2198, 72708), (2324, 68766), (3066, 52124), (3297, 48472), (3486, 45844), (3768, 42413), (4088, 39093), (4396, 36354), (4648, 34383), (6059, 26376), (6132, 26062), (6594, 24236), (6972, 22922), (8792, 18177), (11461, 13944), (12118, 13188), (12264, 13031)]