167413792

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:271

約数の個数: 144

約数和(自身を含む): 424714752

約数和(自身を除く): 257300960

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 49, 52, 56, 86, 91, 98, 104, 112, 172, 182, 191, 196, 208, 224, 301, 344, 364, 382, 392, 416, 559, 602, 637, 688, 728, 764, 784, 1118, 1204, 1274, 1337, 1376, 1456, 1528, 1568, 2107, 2236, 2408, 2483, 2548, 2674, 2912, 3056, 3913, 4214, 4472, 4816, 4966, 5096, 5348, 6112, 7826, 8213, 8428, 8944, 9359, 9632, 9932, 10192, 10696, 15652, 16426, 16856, 17381, 17888, 18718, 19864, 20384, 21392, 27391, 31304, 32852, 33712, 34762, 37436, 39728, 42784, 54782, 57491, 62608, 65704, 67424, 69524, 74872, 79456, 106769, 109564, 114982, 121667, 125216, 131408, 139048, 149744, 213538, 219128, 229964, 243334, 262816, 278096, 299488, 402437, 427076, 438256, 459928, 486668, 556192, 747383, 804874, 854152, 876512, 919856, 973336, 1494766, 1609748, 1708304, 1839712, 1946672, 2989532, 3219496, 3416608, 3893344, 5231681, 5979064, 6438992, 10463362, 11958128, 12877984, 20926724, 23916256, 41853448, 83706896, 167413792]

約数ペア:

[(1, 167413792), (2, 83706896), (4, 41853448), (7, 23916256), (8, 20926724), (13, 12877984), (14, 11958128), (16, 10463362), (26, 6438992), (28, 5979064), (32, 5231681), (43, 3893344), (49, 3416608), (52, 3219496), (56, 2989532), (86, 1946672), (91, 1839712), (98, 1708304), (104, 1609748), (112, 1494766), (172, 973336), (182, 919856), (191, 876512), (196, 854152), (208, 804874), (224, 747383), (301, 556192), (344, 486668), (364, 459928), (382, 438256), (392, 427076), (416, 402437), (559, 299488), (602, 278096), (637, 262816), (688, 243334), (728, 229964), (764, 219128), (784, 213538), (1118, 149744), (1204, 139048), (1274, 131408), (1337, 125216), (1376, 121667), (1456, 114982), (1528, 109564), (1568, 106769), (2107, 79456), (2236, 74872), (2408, 69524), (2483, 67424), (2548, 65704), (2674, 62608), (2912, 57491), (3056, 54782), (3913, 42784), (4214, 39728), (4472, 37436), (4816, 34762), (4966, 33712), (5096, 32852), (5348, 31304), (6112, 27391), (7826, 21392), (8213, 20384), (8428, 19864), (8944, 18718), (9359, 17888), (9632, 17381), (9932, 16856), (10192, 16426), (10696, 15652)]