165741636

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 438721920

約数和(自身を除く): 272980284

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 61, 68, 76, 102, 114, 122, 183, 204, 228, 244, 323, 366, 646, 701, 732, 969, 1037, 1159, 1292, 1402, 1938, 2074, 2103, 2318, 2804, 3111, 3477, 3876, 4148, 4206, 4636, 6222, 6954, 8412, 11917, 12444, 13319, 13908, 19703, 23834, 26638, 35751, 39406, 39957, 42761, 47668, 53276, 59109, 71502, 78812, 79914, 85522, 118218, 128283, 143004, 159828, 171044, 226423, 236436, 256566, 452846, 513132, 679269, 726937, 812459, 905692, 1358538, 1453874, 1624918, 2180811, 2437377, 2717076, 2907748, 3249836, 4361622, 4874754, 8723244, 9749508, 13811803, 27623606, 41435409, 55247212, 82870818, 165741636]

約数ペア:

[(1, 165741636), (2, 82870818), (3, 55247212), (4, 41435409), (6, 27623606), (12, 13811803), (17, 9749508), (19, 8723244), (34, 4874754), (38, 4361622), (51, 3249836), (57, 2907748), (61, 2717076), (68, 2437377), (76, 2180811), (102, 1624918), (114, 1453874), (122, 1358538), (183, 905692), (204, 812459), (228, 726937), (244, 679269), (323, 513132), (366, 452846), (646, 256566), (701, 236436), (732, 226423), (969, 171044), (1037, 159828), (1159, 143004), (1292, 128283), (1402, 118218), (1938, 85522), (2074, 79914), (2103, 78812), (2318, 71502), (2804, 59109), (3111, 53276), (3477, 47668), (3876, 42761), (4148, 39957), (4206, 39406), (4636, 35751), (6222, 26638), (6954, 23834), (8412, 19703), (11917, 13908), (12444, 13319)]