143365284

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3209}}^1$

素因数の和:3309

約数の個数: 72

約数和(自身を含む): 389090520

約数和(自身を除く): 245725236

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 292, 306, 438, 612, 657, 876, 1241, 1314, 2482, 2628, 3209, 3723, 4964, 6418, 7446, 9627, 11169, 12836, 14892, 19254, 22338, 28881, 38508, 44676, 54553, 57762, 109106, 115524, 163659, 218212, 234257, 327318, 468514, 490977, 654636, 702771, 937028, 981954, 1405542, 1963908, 2108313, 2811084, 3982369, 4216626, 7964738, 8433252, 11947107, 15929476, 23894214, 35841321, 47788428, 71682642, 143365284]

約数ペア:

[(1, 143365284), (2, 71682642), (3, 47788428), (4, 35841321), (6, 23894214), (9, 15929476), (12, 11947107), (17, 8433252), (18, 7964738), (34, 4216626), (36, 3982369), (51, 2811084), (68, 2108313), (73, 1963908), (102, 1405542), (146, 981954), (153, 937028), (204, 702771), (219, 654636), (292, 490977), (306, 468514), (438, 327318), (612, 234257), (657, 218212), (876, 163659), (1241, 115524), (1314, 109106), (2482, 57762), (2628, 54553), (3209, 44676), (3723, 38508), (4964, 28881), (6418, 22338), (7446, 19254), (9627, 14892), (11169, 12836)]