161292384

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{5657}}^1$

素因数の和:5690

約数の個数: 120

約数和(自身を含む): 517571208

約数和(自身を除く): 356278824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 3168, 3564, 4752, 5657, 7128, 9504, 11314, 14256, 16971, 22628, 28512, 33942, 45256, 50913, 62227, 67884, 90512, 101826, 124454, 135768, 152739, 181024, 186681, 203652, 248908, 271536, 305478, 373362, 407304, 458217, 497816, 543072, 560043, 610956, 746724, 814608, 916434, 995632, 1120086, 1221912, 1493448, 1629216, 1680129, 1832868, 1991264, 2240172, 2443824, 2986896, 3360258, 3665736, 4480344, 4887648, 5040387, 5973792, 6720516, 7331472, 8960688, 10080774, 13441032, 14662944, 17921376, 20161548, 26882064, 40323096, 53764128, 80646192, 161292384]

約数ペア:

[(1, 161292384), (2, 80646192), (3, 53764128), (4, 40323096), (6, 26882064), (8, 20161548), (9, 17921376), (11, 14662944), (12, 13441032), (16, 10080774), (18, 8960688), (22, 7331472), (24, 6720516), (27, 5973792), (32, 5040387), (33, 4887648), (36, 4480344), (44, 3665736), (48, 3360258), (54, 2986896), (66, 2443824), (72, 2240172), (81, 1991264), (88, 1832868), (96, 1680129), (99, 1629216), (108, 1493448), (132, 1221912), (144, 1120086), (162, 995632), (176, 916434), (198, 814608), (216, 746724), (264, 610956), (288, 560043), (297, 543072), (324, 497816), (352, 458217), (396, 407304), (432, 373362), (528, 305478), (594, 271536), (648, 248908), (792, 203652), (864, 186681), (891, 181024), (1056, 152739), (1188, 135768), (1296, 124454), (1584, 101826), (1782, 90512), (2376, 67884), (2592, 62227), (3168, 50913), (3564, 45256), (4752, 33942), (5657, 28512), (7128, 22628), (9504, 16971), (11314, 14256)]