153970936

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{7411}}^1$

素因数の和:7484

約数の個数: 48

約数和(自身を含む): 342212040

約数和(自身を除く): 188241104

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2597, 2968, 5194, 7411, 10388, 14822, 20776, 29644, 51877, 59288, 103754, 207508, 363139, 392783, 415016, 726278, 785566, 1452556, 1571132, 2749481, 2905112, 3142264, 5498962, 10997924, 19246367, 21995848, 38492734, 76985468, 153970936]

約数ペア:

[(1, 153970936), (2, 76985468), (4, 38492734), (7, 21995848), (8, 19246367), (14, 10997924), (28, 5498962), (49, 3142264), (53, 2905112), (56, 2749481), (98, 1571132), (106, 1452556), (196, 785566), (212, 726278), (371, 415016), (392, 392783), (424, 363139), (742, 207508), (1484, 103754), (2597, 59288), (2968, 51877), (5194, 29644), (7411, 20776), (10388, 14822)]