138152268

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^2$

素因数の和:264

約数の個数: 108

約数和(自身を含む): 392825160

約数和(自身を除く): 254672892

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 109, 114, 153, 171, 204, 218, 228, 306, 323, 327, 342, 436, 612, 646, 654, 684, 969, 981, 1292, 1308, 1853, 1938, 1962, 2071, 2907, 3706, 3876, 3924, 4142, 5559, 5814, 6213, 7412, 8284, 11118, 11628, 11881, 12426, 16677, 18639, 22236, 23762, 24852, 33354, 35207, 35643, 37278, 47524, 66708, 70414, 71286, 74556, 105621, 106929, 140828, 142572, 201977, 211242, 213858, 225739, 316863, 403954, 422484, 427716, 451478, 605931, 633726, 677217, 807908, 902956, 1211862, 1267452, 1354434, 1817793, 2031651, 2423724, 2708868, 3635586, 3837563, 4063302, 7271172, 7675126, 8126604, 11512689, 15350252, 23025378, 34538067, 46050756, 69076134, 138152268]

約数ペア:

[(1, 138152268), (2, 69076134), (3, 46050756), (4, 34538067), (6, 23025378), (9, 15350252), (12, 11512689), (17, 8126604), (18, 7675126), (19, 7271172), (34, 4063302), (36, 3837563), (38, 3635586), (51, 2708868), (57, 2423724), (68, 2031651), (76, 1817793), (102, 1354434), (109, 1267452), (114, 1211862), (153, 902956), (171, 807908), (204, 677217), (218, 633726), (228, 605931), (306, 451478), (323, 427716), (327, 422484), (342, 403954), (436, 316863), (612, 225739), (646, 213858), (654, 211242), (684, 201977), (969, 142572), (981, 140828), (1292, 106929), (1308, 105621), (1853, 74556), (1938, 71286), (1962, 70414), (2071, 66708), (2907, 47524), (3706, 37278), (3876, 35643), (3924, 35207), (4142, 33354), (5559, 24852), (5814, 23762), (6213, 22236), (7412, 18639), (8284, 16677), (11118, 12426), (11628, 11881)]