144639774

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 345720960

約数和(自身を除く): 201081186

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 89, 94, 102, 113, 141, 153, 178, 226, 267, 282, 306, 339, 423, 534, 678, 799, 801, 846, 1017, 1513, 1598, 1602, 1921, 2034, 2397, 3026, 3842, 4183, 4539, 4794, 5311, 5763, 7191, 8366, 9078, 10057, 10622, 11526, 12549, 13617, 14382, 15933, 17289, 20114, 25098, 27234, 30171, 31866, 34578, 37647, 47799, 60342, 71111, 75294, 90287, 90513, 95598, 142222, 170969, 180574, 181026, 213333, 270861, 341938, 426666, 472679, 512907, 541722, 639999, 812583, 945358, 1025814, 1279998, 1418037, 1538721, 1625166, 2836074, 3077442, 4254111, 8035543, 8508222, 16071086, 24106629, 48213258, 72319887, 144639774]

約数ペア:

[(1, 144639774), (2, 72319887), (3, 48213258), (6, 24106629), (9, 16071086), (17, 8508222), (18, 8035543), (34, 4254111), (47, 3077442), (51, 2836074), (89, 1625166), (94, 1538721), (102, 1418037), (113, 1279998), (141, 1025814), (153, 945358), (178, 812583), (226, 639999), (267, 541722), (282, 512907), (306, 472679), (339, 426666), (423, 341938), (534, 270861), (678, 213333), (799, 181026), (801, 180574), (846, 170969), (1017, 142222), (1513, 95598), (1598, 90513), (1602, 90287), (1921, 75294), (2034, 71111), (2397, 60342), (3026, 47799), (3842, 37647), (4183, 34578), (4539, 31866), (4794, 30171), (5311, 27234), (5763, 25098), (7191, 20114), (8366, 17289), (9078, 15933), (10057, 14382), (10622, 13617), (11526, 12549)]