162034210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1297}}^1$

素因数の和:1379

約数の個数: 48

約数和(自身を含む): 324806328

約数和(自身を除く): 162772118

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 961, 1297, 1922, 2015, 2594, 4030, 4805, 6485, 9610, 12493, 12970, 16861, 24986, 33722, 40207, 62465, 80414, 84305, 124930, 168610, 201035, 402070, 522691, 1045382, 1246417, 2492834, 2613455, 5226910, 6232085, 12464170, 16203421, 32406842, 81017105, 162034210]

約数ペア:

[(1, 162034210), (2, 81017105), (5, 32406842), (10, 16203421), (13, 12464170), (26, 6232085), (31, 5226910), (62, 2613455), (65, 2492834), (130, 1246417), (155, 1045382), (310, 522691), (403, 402070), (806, 201035), (961, 168610), (1297, 124930), (1922, 84305), (2015, 80414), (2594, 62465), (4030, 40207), (4805, 33722), (6485, 24986), (9610, 16861), (12493, 12970)]