142915644

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:560

約数の個数: 96

約数和(自身を含む): 392985600

約数和(自身を除く): 250069956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 257, 271, 342, 513, 514, 542, 684, 771, 813, 1026, 1028, 1084, 1542, 1626, 2052, 2313, 2439, 3084, 3252, 4626, 4878, 4883, 5149, 6939, 7317, 9252, 9756, 9766, 10298, 13878, 14634, 14649, 15447, 19532, 20596, 27756, 29268, 29298, 30894, 43947, 46341, 58596, 61788, 69647, 87894, 92682, 131841, 139023, 139294, 175788, 185364, 208941, 263682, 278046, 278588, 417882, 527364, 556092, 626823, 835764, 1253646, 1323293, 1880469, 2507292, 2646586, 3760938, 3969879, 5293172, 7521876, 7939758, 11909637, 15879516, 23819274, 35728911, 47638548, 71457822, 142915644]

約数ペア:

[(1, 142915644), (2, 71457822), (3, 47638548), (4, 35728911), (6, 23819274), (9, 15879516), (12, 11909637), (18, 7939758), (19, 7521876), (27, 5293172), (36, 3969879), (38, 3760938), (54, 2646586), (57, 2507292), (76, 1880469), (108, 1323293), (114, 1253646), (171, 835764), (228, 626823), (257, 556092), (271, 527364), (342, 417882), (513, 278588), (514, 278046), (542, 263682), (684, 208941), (771, 185364), (813, 175788), (1026, 139294), (1028, 139023), (1084, 131841), (1542, 92682), (1626, 87894), (2052, 69647), (2313, 61788), (2439, 58596), (3084, 46341), (3252, 43947), (4626, 30894), (4878, 29298), (4883, 29268), (5149, 27756), (6939, 20596), (7317, 19532), (9252, 15447), (9756, 14649), (9766, 14634), (10298, 13878)]