131074794

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 319181760

約数和(自身を除く): 188106966

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 37, 51, 54, 74, 102, 111, 153, 222, 227, 289, 306, 333, 454, 459, 578, 629, 666, 681, 867, 918, 999, 1258, 1362, 1734, 1887, 1998, 2043, 2601, 3774, 3859, 4086, 5202, 5661, 6129, 7718, 7803, 8399, 10693, 11322, 11577, 12258, 15606, 16798, 16983, 21386, 23154, 25197, 32079, 33966, 34731, 50394, 64158, 65603, 69462, 75591, 96237, 104193, 131206, 142783, 151182, 192474, 196809, 208386, 226773, 285566, 288711, 393618, 428349, 453546, 577422, 590427, 856698, 1180854, 1285047, 1771281, 2427311, 2570094, 3542562, 3855141, 4854622, 7281933, 7710282, 14563866, 21845799, 43691598, 65537397, 131074794]

約数ペア:

[(1, 131074794), (2, 65537397), (3, 43691598), (6, 21845799), (9, 14563866), (17, 7710282), (18, 7281933), (27, 4854622), (34, 3855141), (37, 3542562), (51, 2570094), (54, 2427311), (74, 1771281), (102, 1285047), (111, 1180854), (153, 856698), (222, 590427), (227, 577422), (289, 453546), (306, 428349), (333, 393618), (454, 288711), (459, 285566), (578, 226773), (629, 208386), (666, 196809), (681, 192474), (867, 151182), (918, 142783), (999, 131206), (1258, 104193), (1362, 96237), (1734, 75591), (1887, 69462), (1998, 65603), (2043, 64158), (2601, 50394), (3774, 34731), (3859, 33966), (4086, 32079), (5202, 25197), (5661, 23154), (6129, 21386), (7718, 16983), (7803, 16798), (8399, 15606), (10693, 12258), (11322, 11577)]