137745684

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{9887}}^1$

素因数の和:9946

約数の個数: 60

約数和(自身を含む): 368505984

約数和(自身を除く): 230760300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 2322, 3483, 4644, 6966, 9887, 13932, 19774, 29661, 39548, 59322, 88983, 118644, 177966, 266949, 355932, 425141, 533898, 800847, 850282, 1067796, 1275423, 1601694, 1700564, 2550846, 3203388, 3826269, 5101692, 7652538, 11478807, 15305076, 22957614, 34436421, 45915228, 68872842, 137745684]

約数ペア:

[(1, 137745684), (2, 68872842), (3, 45915228), (4, 34436421), (6, 22957614), (9, 15305076), (12, 11478807), (18, 7652538), (27, 5101692), (36, 3826269), (43, 3203388), (54, 2550846), (81, 1700564), (86, 1601694), (108, 1275423), (129, 1067796), (162, 850282), (172, 800847), (258, 533898), (324, 425141), (387, 355932), (516, 266949), (774, 177966), (1161, 118644), (1548, 88983), (2322, 59322), (3483, 39548), (4644, 29661), (6966, 19774), (9887, 13932)]