141360868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2801}}^1$

素因数の和:2884

約数の個数: 48

約数和(自身を含む): 286207488

約数和(自身を除く): 144846620

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 62, 74, 124, 148, 341, 407, 682, 814, 1147, 1364, 1628, 2294, 2801, 4588, 5602, 11204, 12617, 25234, 30811, 50468, 61622, 86831, 103637, 123244, 173662, 207274, 347324, 414548, 955141, 1140007, 1910282, 2280014, 3212747, 3820564, 4560028, 6425494, 12850988, 35340217, 70680434, 141360868]

約数ペア:

[(1, 141360868), (2, 70680434), (4, 35340217), (11, 12850988), (22, 6425494), (31, 4560028), (37, 3820564), (44, 3212747), (62, 2280014), (74, 1910282), (124, 1140007), (148, 955141), (341, 414548), (407, 347324), (682, 207274), (814, 173662), (1147, 123244), (1364, 103637), (1628, 86831), (2294, 61622), (2801, 50468), (4588, 30811), (5602, 25234), (11204, 12617)]