169589056

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:856

約数の個数: 112

約数和(自身を含む): 425923456

約数和(自身を除く): 256334400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 148, 182, 208, 224, 259, 296, 364, 416, 448, 481, 518, 592, 728, 787, 832, 962, 1036, 1184, 1456, 1574, 1924, 2072, 2368, 2912, 3148, 3367, 3848, 4144, 5509, 5824, 6296, 6734, 7696, 8288, 10231, 11018, 12592, 13468, 15392, 16576, 20462, 22036, 25184, 26936, 29119, 30784, 40924, 44072, 50368, 53872, 58238, 71617, 81848, 88144, 107744, 116476, 143234, 163696, 176288, 203833, 215488, 232952, 286468, 327392, 352576, 378547, 407666, 465904, 572936, 654784, 757094, 815332, 931808, 1145872, 1514188, 1630664, 1863616, 2291744, 2649829, 3028376, 3261328, 4583488, 5299658, 6056752, 6522656, 10599316, 12113504, 13045312, 21198632, 24227008, 42397264, 84794528, 169589056]

約数ペア:

[(1, 169589056), (2, 84794528), (4, 42397264), (7, 24227008), (8, 21198632), (13, 13045312), (14, 12113504), (16, 10599316), (26, 6522656), (28, 6056752), (32, 5299658), (37, 4583488), (52, 3261328), (56, 3028376), (64, 2649829), (74, 2291744), (91, 1863616), (104, 1630664), (112, 1514188), (148, 1145872), (182, 931808), (208, 815332), (224, 757094), (259, 654784), (296, 572936), (364, 465904), (416, 407666), (448, 378547), (481, 352576), (518, 327392), (592, 286468), (728, 232952), (787, 215488), (832, 203833), (962, 176288), (1036, 163696), (1184, 143234), (1456, 116476), (1574, 107744), (1924, 88144), (2072, 81848), (2368, 71617), (2912, 58238), (3148, 53872), (3367, 50368), (3848, 44072), (4144, 40924), (5509, 30784), (5824, 29119), (6296, 26936), (6734, 25184), (7696, 22036), (8288, 20462), (10231, 16576), (11018, 15392), (12592, 13468)]