166312410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:368

約数の個数: 128

約数和(自身を含む): 457415424

約数和(自身を除く): 291103014

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 53, 55, 66, 74, 106, 110, 111, 159, 165, 185, 222, 257, 265, 318, 330, 370, 407, 514, 530, 555, 583, 771, 795, 814, 1110, 1166, 1221, 1285, 1542, 1590, 1749, 1961, 2035, 2442, 2570, 2827, 2915, 3498, 3855, 3922, 4070, 5654, 5830, 5883, 6105, 7710, 8481, 8745, 9509, 9805, 11766, 12210, 13621, 14135, 16962, 17490, 19018, 19610, 21571, 27242, 28270, 28527, 29415, 40863, 42405, 43142, 47545, 57054, 58830, 64713, 68105, 81726, 84810, 95090, 104599, 107855, 129426, 136210, 142635, 149831, 204315, 209198, 215710, 285270, 299662, 313797, 323565, 408630, 449493, 503977, 522995, 627594, 647130, 749155, 898986, 1007954, 1045990, 1498310, 1511931, 1568985, 2247465, 2519885, 3023862, 3137970, 4494930, 5039770, 5543747, 7559655, 11087494, 15119310, 16631241, 27718735, 33262482, 55437470, 83156205, 166312410]

約数ペア:

[(1, 166312410), (2, 83156205), (3, 55437470), (5, 33262482), (6, 27718735), (10, 16631241), (11, 15119310), (15, 11087494), (22, 7559655), (30, 5543747), (33, 5039770), (37, 4494930), (53, 3137970), (55, 3023862), (66, 2519885), (74, 2247465), (106, 1568985), (110, 1511931), (111, 1498310), (159, 1045990), (165, 1007954), (185, 898986), (222, 749155), (257, 647130), (265, 627594), (318, 522995), (330, 503977), (370, 449493), (407, 408630), (514, 323565), (530, 313797), (555, 299662), (583, 285270), (771, 215710), (795, 209198), (814, 204315), (1110, 149831), (1166, 142635), (1221, 136210), (1285, 129426), (1542, 107855), (1590, 104599), (1749, 95090), (1961, 84810), (2035, 81726), (2442, 68105), (2570, 64713), (2827, 58830), (2915, 57054), (3498, 47545), (3855, 43142), (3922, 42405), (4070, 40863), (5654, 29415), (5830, 28527), (5883, 28270), (6105, 27242), (7710, 21571), (8481, 19610), (8745, 19018), (9509, 17490), (9805, 16962), (11766, 14135), (12210, 13621)]