151217330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2659}}^1$

素因数の和:2735

約数の個数: 48

約数和(自身を含む): 305665920

約数和(自身を除く): 154448590

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 121, 235, 242, 470, 517, 605, 1034, 1210, 2585, 2659, 5170, 5318, 5687, 11374, 13295, 26590, 28435, 29249, 56870, 58498, 124973, 146245, 249946, 292490, 321739, 624865, 643478, 1249730, 1374703, 1608695, 2749406, 3217390, 6873515, 13747030, 15121733, 30243466, 75608665, 151217330]

約数ペア:

[(1, 151217330), (2, 75608665), (5, 30243466), (10, 15121733), (11, 13747030), (22, 6873515), (47, 3217390), (55, 2749406), (94, 1608695), (110, 1374703), (121, 1249730), (235, 643478), (242, 624865), (470, 321739), (517, 292490), (605, 249946), (1034, 146245), (1210, 124973), (2585, 58498), (2659, 56870), (5170, 29249), (5318, 28435), (5687, 26590), (11374, 13295)]