136804955

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 192001536

約数和(自身を除く): 55196581

約数列:

[1, 5, 7, 35, 67, 227, 257, 335, 469, 1135, 1285, 1589, 1799, 2345, 7945, 8995, 15209, 17219, 58339, 76045, 86095, 106463, 120533, 291695, 408373, 532315, 602665, 2041865, 3908713, 19543565, 27360991, 136804955]

約数ペア:

[(1, 136804955), (5, 27360991), (7, 19543565), (35, 3908713), (67, 2041865), (227, 602665), (257, 532315), (335, 408373), (469, 291695), (1135, 120533), (1285, 106463), (1589, 86095), (1799, 76045), (2345, 58339), (7945, 17219), (8995, 15209)]