157550016

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 224

約数和(自身を含む): 491581440

約数和(自身を除く): 334031424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 47, 48, 51, 52, 64, 68, 78, 79, 94, 96, 102, 104, 136, 141, 156, 158, 188, 192, 204, 208, 221, 237, 272, 282, 312, 316, 376, 408, 416, 442, 474, 544, 564, 611, 624, 632, 663, 752, 799, 816, 832, 884, 948, 1027, 1088, 1128, 1222, 1248, 1264, 1326, 1343, 1504, 1598, 1632, 1768, 1833, 1896, 2054, 2256, 2397, 2444, 2496, 2528, 2652, 2686, 3008, 3081, 3196, 3264, 3536, 3666, 3713, 3792, 4029, 4108, 4512, 4794, 4888, 5056, 5304, 5372, 6162, 6392, 7072, 7332, 7426, 7584, 8058, 8216, 9024, 9588, 9776, 10387, 10608, 10744, 11139, 12324, 12784, 14144, 14664, 14852, 15168, 16116, 16432, 17459, 19176, 19552, 20774, 21216, 21488, 22278, 24648, 25568, 29328, 29704, 31161, 32232, 32864, 34918, 38352, 39104, 41548, 42432, 42976, 44556, 48269, 49296, 51136, 52377, 58656, 59408, 62322, 63121, 64464, 65728, 69836, 76704, 83096, 85952, 89112, 96538, 98592, 104754, 117312, 118816, 124644, 126242, 128928, 139672, 144807, 153408, 166192, 178224, 189363, 193076, 197184, 209508, 237632, 249288, 252484, 257856, 279344, 289614, 332384, 356448, 378726, 386152, 419016, 498576, 504968, 558688, 579228, 664768, 712896, 757452, 772304, 820573, 838032, 997152, 1009936, 1117376, 1158456, 1514904, 1544608, 1641146, 1676064, 1994304, 2019872, 2316912, 2461719, 3029808, 3089216, 3282292, 3352128, 4039744, 4633824, 4923438, 6059616, 6564584, 9267648, 9846876, 12119232, 13129168, 19693752, 26258336, 39387504, 52516672, 78775008, 157550016]

約数ペア:

[(1, 157550016), (2, 78775008), (3, 52516672), (4, 39387504), (6, 26258336), (8, 19693752), (12, 13129168), (13, 12119232), (16, 9846876), (17, 9267648), (24, 6564584), (26, 6059616), (32, 4923438), (34, 4633824), (39, 4039744), (47, 3352128), (48, 3282292), (51, 3089216), (52, 3029808), (64, 2461719), (68, 2316912), (78, 2019872), (79, 1994304), (94, 1676064), (96, 1641146), (102, 1544608), (104, 1514904), (136, 1158456), (141, 1117376), (156, 1009936), (158, 997152), (188, 838032), (192, 820573), (204, 772304), (208, 757452), (221, 712896), (237, 664768), (272, 579228), (282, 558688), (312, 504968), (316, 498576), (376, 419016), (408, 386152), (416, 378726), (442, 356448), (474, 332384), (544, 289614), (564, 279344), (611, 257856), (624, 252484), (632, 249288), (663, 237632), (752, 209508), (799, 197184), (816, 193076), (832, 189363), (884, 178224), (948, 166192), (1027, 153408), (1088, 144807), (1128, 139672), (1222, 128928), (1248, 126242), (1264, 124644), (1326, 118816), (1343, 117312), (1504, 104754), (1598, 98592), (1632, 96538), (1768, 89112), (1833, 85952), (1896, 83096), (2054, 76704), (2256, 69836), (2397, 65728), (2444, 64464), (2496, 63121), (2528, 62322), (2652, 59408), (2686, 58656), (3008, 52377), (3081, 51136), (3196, 49296), (3264, 48269), (3536, 44556), (3666, 42976), (3713, 42432), (3792, 41548), (4029, 39104), (4108, 38352), (4512, 34918), (4794, 32864), (4888, 32232), (5056, 31161), (5304, 29704), (5372, 29328), (6162, 25568), (6392, 24648), (7072, 22278), (7332, 21488), (7426, 21216), (7584, 20774), (8058, 19552), (8216, 19176), (9024, 17459), (9588, 16432), (9776, 16116), (10387, 15168), (10608, 14852), (10744, 14664), (11139, 14144), (12324, 12784)]