142554936

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:660

約数の個数: 64

約数和(自身を含む): 363916800

約数和(自身を除く): 221361864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 269, 284, 311, 426, 538, 568, 622, 807, 852, 933, 1076, 1244, 1614, 1704, 1866, 2152, 2488, 3228, 3732, 6456, 7464, 19099, 22081, 38198, 44162, 57297, 66243, 76396, 83659, 88324, 114594, 132486, 152792, 167318, 176648, 229188, 250977, 264972, 334636, 458376, 501954, 529944, 669272, 1003908, 2007816, 5939789, 11879578, 17819367, 23759156, 35638734, 47518312, 71277468, 142554936]

約数ペア:

[(1, 142554936), (2, 71277468), (3, 47518312), (4, 35638734), (6, 23759156), (8, 17819367), (12, 11879578), (24, 5939789), (71, 2007816), (142, 1003908), (213, 669272), (269, 529944), (284, 501954), (311, 458376), (426, 334636), (538, 264972), (568, 250977), (622, 229188), (807, 176648), (852, 167318), (933, 152792), (1076, 132486), (1244, 114594), (1614, 88324), (1704, 83659), (1866, 76396), (2152, 66243), (2488, 57297), (3228, 44162), (3732, 38198), (6456, 22081), (7464, 19099)]