168540792

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{397}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 518601960

約数和(自身を除く): 350061168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 361, 392, 397, 399, 456, 532, 588, 722, 794, 798, 931, 1064, 1083, 1176, 1191, 1444, 1588, 1596, 1862, 2166, 2382, 2527, 2779, 2793, 2888, 3176, 3192, 3724, 4332, 4764, 5054, 5558, 5586, 7448, 7543, 7581, 8337, 8664, 9528, 10108, 11116, 11172, 15086, 15162, 16674, 17689, 19453, 20216, 22232, 22344, 22629, 30172, 30324, 33348, 35378, 38906, 45258, 52801, 53067, 58359, 60344, 60648, 66696, 70756, 77812, 90516, 105602, 106134, 116718, 141512, 143317, 155624, 158403, 181032, 211204, 212268, 233436, 286634, 316806, 369607, 422408, 424536, 429951, 466872, 573268, 633612, 739214, 859902, 1003219, 1108821, 1146536, 1267224, 1478428, 1719804, 2006438, 2217642, 2956856, 3009657, 3439608, 4012876, 4435284, 6019314, 7022533, 8025752, 8870568, 12038628, 14045066, 21067599, 24077256, 28090132, 42135198, 56180264, 84270396, 168540792]

約数ペア:

[(1, 168540792), (2, 84270396), (3, 56180264), (4, 42135198), (6, 28090132), (7, 24077256), (8, 21067599), (12, 14045066), (14, 12038628), (19, 8870568), (21, 8025752), (24, 7022533), (28, 6019314), (38, 4435284), (42, 4012876), (49, 3439608), (56, 3009657), (57, 2956856), (76, 2217642), (84, 2006438), (98, 1719804), (114, 1478428), (133, 1267224), (147, 1146536), (152, 1108821), (168, 1003219), (196, 859902), (228, 739214), (266, 633612), (294, 573268), (361, 466872), (392, 429951), (397, 424536), (399, 422408), (456, 369607), (532, 316806), (588, 286634), (722, 233436), (794, 212268), (798, 211204), (931, 181032), (1064, 158403), (1083, 155624), (1176, 143317), (1191, 141512), (1444, 116718), (1588, 106134), (1596, 105602), (1862, 90516), (2166, 77812), (2382, 70756), (2527, 66696), (2779, 60648), (2793, 60344), (2888, 58359), (3176, 53067), (3192, 52801), (3724, 45258), (4332, 38906), (4764, 35378), (5054, 33348), (5558, 30324), (5586, 30172), (7448, 22629), (7543, 22344), (7581, 22232), (8337, 20216), (8664, 19453), (9528, 17689), (10108, 16674), (11116, 15162), (11172, 15086)]