143155116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{613}}^1$

素因数の和:1135

約数の個数: 72

約数和(自身を含む): 391118000

約数和(自身を除く): 247962884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 499, 613, 998, 1226, 1497, 1839, 1996, 2452, 2994, 3678, 4491, 5517, 5988, 6487, 7356, 7969, 8982, 11034, 12974, 15938, 17964, 19461, 22068, 23907, 25948, 31876, 38922, 47814, 58383, 71721, 77844, 95628, 116766, 143442, 233532, 286884, 305887, 611774, 917661, 1223548, 1835322, 2752983, 3670644, 3976531, 5505966, 7953062, 11011932, 11929593, 15906124, 23859186, 35788779, 47718372, 71577558, 143155116]

約数ペア:

[(1, 143155116), (2, 71577558), (3, 47718372), (4, 35788779), (6, 23859186), (9, 15906124), (12, 11929593), (13, 11011932), (18, 7953062), (26, 5505966), (36, 3976531), (39, 3670644), (52, 2752983), (78, 1835322), (117, 1223548), (156, 917661), (234, 611774), (468, 305887), (499, 286884), (613, 233532), (998, 143442), (1226, 116766), (1497, 95628), (1839, 77844), (1996, 71721), (2452, 58383), (2994, 47814), (3678, 38922), (4491, 31876), (5517, 25948), (5988, 23907), (6487, 22068), (7356, 19461), (7969, 17964), (8982, 15938), (11034, 12974)]