157185936

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:893

約数の個数: 120

約数和(自身を含む): 469994720

約数和(自身を除く): 312808784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 73, 76, 114, 144, 146, 152, 171, 219, 228, 292, 304, 342, 438, 456, 584, 657, 684, 787, 876, 912, 1168, 1314, 1368, 1387, 1574, 1752, 2361, 2628, 2736, 2774, 3148, 3504, 4161, 4722, 5256, 5548, 6296, 7083, 8322, 9444, 10512, 11096, 12483, 12592, 14166, 14953, 16644, 18888, 22192, 24966, 28332, 29906, 33288, 37776, 44859, 49932, 56664, 57451, 59812, 66576, 89718, 99864, 113328, 114902, 119624, 134577, 172353, 179436, 199728, 229804, 239248, 269154, 344706, 358872, 459608, 517059, 538308, 689412, 717744, 919216, 1034118, 1076616, 1091569, 1378824, 2068236, 2153232, 2183138, 2757648, 3274707, 4136472, 4366276, 6549414, 8272944, 8732552, 9824121, 13098828, 17465104, 19648242, 26197656, 39296484, 52395312, 78592968, 157185936]

約数ペア:

[(1, 157185936), (2, 78592968), (3, 52395312), (4, 39296484), (6, 26197656), (8, 19648242), (9, 17465104), (12, 13098828), (16, 9824121), (18, 8732552), (19, 8272944), (24, 6549414), (36, 4366276), (38, 4136472), (48, 3274707), (57, 2757648), (72, 2183138), (73, 2153232), (76, 2068236), (114, 1378824), (144, 1091569), (146, 1076616), (152, 1034118), (171, 919216), (219, 717744), (228, 689412), (292, 538308), (304, 517059), (342, 459608), (438, 358872), (456, 344706), (584, 269154), (657, 239248), (684, 229804), (787, 199728), (876, 179436), (912, 172353), (1168, 134577), (1314, 119624), (1368, 114902), (1387, 113328), (1574, 99864), (1752, 89718), (2361, 66576), (2628, 59812), (2736, 57451), (2774, 56664), (3148, 49932), (3504, 44859), (4161, 37776), (4722, 33288), (5256, 29906), (5548, 28332), (6296, 24966), (7083, 22192), (8322, 18888), (9444, 16644), (10512, 14953), (11096, 14166), (12483, 12592)]