149713796

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{8863}}^1$

素因数の和:9011

約数の個数: 24

約数和(自身を含む): 271025664

約数和(自身を除く): 121311868

約数列:

[1, 2, 4, 41, 82, 103, 164, 206, 412, 4223, 8446, 8863, 16892, 17726, 35452, 363383, 726766, 912889, 1453532, 1825778, 3651556, 37428449, 74856898, 149713796]

約数ペア:

[(1, 149713796), (2, 74856898), (4, 37428449), (41, 3651556), (82, 1825778), (103, 1453532), (164, 912889), (206, 726766), (412, 363383), (4223, 35452), (8446, 17726), (8863, 16892)]