160018404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 493731840

約数和(自身を除く): 333713436

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 31, 39, 42, 52, 58, 62, 78, 84, 87, 91, 93, 116, 124, 156, 163, 174, 182, 186, 203, 217, 273, 326, 348, 364, 372, 377, 403, 406, 434, 489, 546, 609, 651, 652, 754, 806, 812, 868, 899, 978, 1092, 1131, 1141, 1209, 1218, 1302, 1508, 1612, 1798, 1956, 2119, 2262, 2282, 2418, 2436, 2604, 2639, 2697, 2821, 3423, 3596, 4238, 4524, 4564, 4727, 4836, 5053, 5278, 5394, 5642, 6293, 6357, 6846, 7917, 8463, 8476, 9454, 10106, 10556, 10788, 11284, 11687, 12586, 12714, 13692, 14181, 14833, 15159, 15834, 16926, 18879, 18908, 20212, 23374, 25172, 25428, 28362, 29666, 30318, 31668, 33089, 33852, 35061, 35371, 37758, 44499, 46748, 56724, 59332, 60636, 61451, 65689, 66178, 70122, 70742, 75516, 81809, 88998, 99267, 106113, 122902, 131378, 132356, 140244, 141484, 146537, 163618, 177996, 184353, 197067, 198534, 212226, 245427, 245804, 262756, 293074, 327236, 368706, 394134, 397068, 424452, 430157, 439611, 459823, 490854, 586148, 737412, 788268, 860314, 879222, 919646, 981708, 1025759, 1290471, 1379469, 1720628, 1758444, 1839292, 1904981, 2051518, 2580942, 2758938, 3077277, 3809962, 4103036, 5161884, 5517876, 5714943, 6154554, 7619924, 11429886, 12309108, 13334867, 22859772, 26669734, 40004601, 53339468, 80009202, 160018404]

約数ペア:

[(1, 160018404), (2, 80009202), (3, 53339468), (4, 40004601), (6, 26669734), (7, 22859772), (12, 13334867), (13, 12309108), (14, 11429886), (21, 7619924), (26, 6154554), (28, 5714943), (29, 5517876), (31, 5161884), (39, 4103036), (42, 3809962), (52, 3077277), (58, 2758938), (62, 2580942), (78, 2051518), (84, 1904981), (87, 1839292), (91, 1758444), (93, 1720628), (116, 1379469), (124, 1290471), (156, 1025759), (163, 981708), (174, 919646), (182, 879222), (186, 860314), (203, 788268), (217, 737412), (273, 586148), (326, 490854), (348, 459823), (364, 439611), (372, 430157), (377, 424452), (403, 397068), (406, 394134), (434, 368706), (489, 327236), (546, 293074), (609, 262756), (651, 245804), (652, 245427), (754, 212226), (806, 198534), (812, 197067), (868, 184353), (899, 177996), (978, 163618), (1092, 146537), (1131, 141484), (1141, 140244), (1209, 132356), (1218, 131378), (1302, 122902), (1508, 106113), (1612, 99267), (1798, 88998), (1956, 81809), (2119, 75516), (2262, 70742), (2282, 70122), (2418, 66178), (2436, 65689), (2604, 61451), (2639, 60636), (2697, 59332), (2821, 56724), (3423, 46748), (3596, 44499), (4238, 37758), (4524, 35371), (4564, 35061), (4727, 33852), (4836, 33089), (5053, 31668), (5278, 30318), (5394, 29666), (5642, 28362), (6293, 25428), (6357, 25172), (6846, 23374), (7917, 20212), (8463, 18908), (8476, 18879), (9454, 16926), (10106, 15834), (10556, 15159), (10788, 14833), (11284, 14181), (11687, 13692), (12586, 12714)]