165658620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1171

約数の個数: 96

約数和(自身を含む): 483549696

約数和(自身を除く): 317891076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 71, 74, 111, 142, 148, 185, 213, 222, 284, 355, 370, 426, 444, 555, 710, 740, 852, 1051, 1065, 1110, 1420, 2102, 2130, 2220, 2627, 3153, 4204, 4260, 5254, 5255, 6306, 7881, 10508, 10510, 12612, 13135, 15762, 15765, 21020, 26270, 31524, 31530, 38887, 39405, 52540, 63060, 74621, 77774, 78810, 116661, 149242, 155548, 157620, 194435, 223863, 233322, 298484, 373105, 388870, 447726, 466644, 583305, 746210, 777740, 895452, 1119315, 1166610, 1492420, 2238630, 2333220, 2760977, 4477260, 5521954, 8282931, 11043908, 13804885, 16565862, 27609770, 33131724, 41414655, 55219540, 82829310, 165658620]

約数ペア:

[(1, 165658620), (2, 82829310), (3, 55219540), (4, 41414655), (5, 33131724), (6, 27609770), (10, 16565862), (12, 13804885), (15, 11043908), (20, 8282931), (30, 5521954), (37, 4477260), (60, 2760977), (71, 2333220), (74, 2238630), (111, 1492420), (142, 1166610), (148, 1119315), (185, 895452), (213, 777740), (222, 746210), (284, 583305), (355, 466644), (370, 447726), (426, 388870), (444, 373105), (555, 298484), (710, 233322), (740, 223863), (852, 194435), (1051, 157620), (1065, 155548), (1110, 149242), (1420, 116661), (2102, 78810), (2130, 77774), (2220, 74621), (2627, 63060), (3153, 52540), (4204, 39405), (4260, 38887), (5254, 31530), (5255, 31524), (6306, 26270), (7881, 21020), (10508, 15765), (10510, 15762), (12612, 13135)]