154200150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:687

約数の個数: 144

約数和(自身を含む): 457272816

約数和(自身を除く): 303072666

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 43, 45, 50, 65, 75, 78, 86, 90, 117, 129, 130, 150, 195, 215, 225, 234, 258, 325, 387, 390, 430, 450, 559, 585, 613, 645, 650, 774, 975, 1075, 1118, 1170, 1226, 1290, 1677, 1839, 1935, 1950, 2150, 2795, 2925, 3065, 3225, 3354, 3678, 3870, 5031, 5517, 5590, 5850, 6130, 6450, 7969, 8385, 9195, 9675, 10062, 11034, 13975, 15325, 15938, 16770, 18390, 19350, 23907, 25155, 26359, 27585, 27950, 30650, 39845, 41925, 45975, 47814, 50310, 52718, 55170, 71721, 79077, 79690, 83850, 91950, 119535, 125775, 131795, 137925, 143442, 158154, 199225, 237231, 239070, 251550, 263590, 275850, 342667, 358605, 395385, 398450, 474462, 597675, 658975, 685334, 717210, 790770, 1028001, 1186155, 1195350, 1317950, 1713335, 1793025, 1976925, 2056002, 2372310, 3084003, 3426670, 3586050, 3953850, 5140005, 5930775, 6168006, 8566675, 10280010, 11861550, 15420015, 17133350, 25700025, 30840030, 51400050, 77100075, 154200150]

約数ペア:

[(1, 154200150), (2, 77100075), (3, 51400050), (5, 30840030), (6, 25700025), (9, 17133350), (10, 15420015), (13, 11861550), (15, 10280010), (18, 8566675), (25, 6168006), (26, 5930775), (30, 5140005), (39, 3953850), (43, 3586050), (45, 3426670), (50, 3084003), (65, 2372310), (75, 2056002), (78, 1976925), (86, 1793025), (90, 1713335), (117, 1317950), (129, 1195350), (130, 1186155), (150, 1028001), (195, 790770), (215, 717210), (225, 685334), (234, 658975), (258, 597675), (325, 474462), (387, 398450), (390, 395385), (430, 358605), (450, 342667), (559, 275850), (585, 263590), (613, 251550), (645, 239070), (650, 237231), (774, 199225), (975, 158154), (1075, 143442), (1118, 137925), (1170, 131795), (1226, 125775), (1290, 119535), (1677, 91950), (1839, 83850), (1935, 79690), (1950, 79077), (2150, 71721), (2795, 55170), (2925, 52718), (3065, 50310), (3225, 47814), (3354, 45975), (3678, 41925), (3870, 39845), (5031, 30650), (5517, 27950), (5590, 27585), (5850, 26359), (6130, 25155), (6450, 23907), (7969, 19350), (8385, 18390), (9195, 16770), (9675, 15938), (10062, 15325), (11034, 13975)]