131907006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5009}}^1$

素因数の和:5054

約数の個数: 96

約数和(自身を含む): 375148800

約数和(自身を除く): 243241794

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 231, 266, 342, 399, 418, 462, 627, 693, 798, 1197, 1254, 1386, 1463, 1881, 2394, 2926, 3762, 4389, 5009, 8778, 10018, 13167, 15027, 26334, 30054, 35063, 45081, 55099, 70126, 90162, 95171, 105189, 110198, 165297, 190342, 210378, 285513, 315567, 330594, 385693, 495891, 571026, 631134, 666197, 771386, 856539, 991782, 1046881, 1157079, 1332394, 1713078, 1998591, 2093762, 2314158, 3140643, 3471237, 3997182, 5995773, 6281286, 6942474, 7328167, 9421929, 11991546, 14656334, 18843858, 21984501, 43969002, 65953503, 131907006]

約数ペア:

[(1, 131907006), (2, 65953503), (3, 43969002), (6, 21984501), (7, 18843858), (9, 14656334), (11, 11991546), (14, 9421929), (18, 7328167), (19, 6942474), (21, 6281286), (22, 5995773), (33, 3997182), (38, 3471237), (42, 3140643), (57, 2314158), (63, 2093762), (66, 1998591), (77, 1713078), (99, 1332394), (114, 1157079), (126, 1046881), (133, 991782), (154, 856539), (171, 771386), (198, 666197), (209, 631134), (231, 571026), (266, 495891), (342, 385693), (399, 330594), (418, 315567), (462, 285513), (627, 210378), (693, 190342), (798, 165297), (1197, 110198), (1254, 105189), (1386, 95171), (1463, 90162), (1881, 70126), (2394, 55099), (2926, 45081), (3762, 35063), (4389, 30054), (5009, 26334), (8778, 15027), (10018, 13167)]