148542804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{967}}^1$

素因数の和:1245

約数の個数: 72

約数和(自身を含む): 399567168

約数和(自身を除く): 251024364

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 251, 306, 502, 612, 753, 967, 1004, 1506, 1934, 2259, 2901, 3012, 3868, 4267, 4518, 5802, 8534, 8703, 9036, 11604, 12801, 16439, 17068, 17406, 25602, 32878, 34812, 38403, 49317, 51204, 65756, 76806, 98634, 147951, 153612, 197268, 242717, 295902, 485434, 591804, 728151, 970868, 1456302, 2184453, 2912604, 4126189, 4368906, 8252378, 8737812, 12378567, 16504756, 24757134, 37135701, 49514268, 74271402, 148542804]

約数ペア:

[(1, 148542804), (2, 74271402), (3, 49514268), (4, 37135701), (6, 24757134), (9, 16504756), (12, 12378567), (17, 8737812), (18, 8252378), (34, 4368906), (36, 4126189), (51, 2912604), (68, 2184453), (102, 1456302), (153, 970868), (204, 728151), (251, 591804), (306, 485434), (502, 295902), (612, 242717), (753, 197268), (967, 153612), (1004, 147951), (1506, 98634), (1934, 76806), (2259, 65756), (2901, 51204), (3012, 49317), (3868, 38403), (4267, 34812), (4518, 32878), (5802, 25602), (8534, 17406), (8703, 17068), (9036, 16439), (11604, 12801)]