155238424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103769}}^1$

素因数の和:103803

約数の個数: 32

約数和(自身を含む): 336214800

約数和(自身を除く): 180976376

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 103769, 207538, 415076, 830152, 1141459, 1764073, 2282918, 3528146, 4565836, 7056292, 9131672, 14112584, 19404803, 38809606, 77619212, 155238424]

約数ペア:

[(1, 155238424), (2, 77619212), (4, 38809606), (8, 19404803), (11, 14112584), (17, 9131672), (22, 7056292), (34, 4565836), (44, 3528146), (68, 2282918), (88, 1764073), (136, 1141459), (187, 830152), (374, 415076), (748, 207538), (1496, 103769)]