179085564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:480

約数の個数: 144

約数和(自身を含む): 551066880

約数和(自身を除く): 371981316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 113, 114, 126, 133, 171, 226, 228, 252, 266, 331, 339, 342, 399, 452, 532, 662, 678, 684, 791, 798, 993, 1017, 1197, 1324, 1356, 1582, 1596, 1986, 2034, 2147, 2317, 2373, 2394, 2979, 3164, 3972, 4068, 4294, 4634, 4746, 4788, 5958, 6289, 6441, 6951, 7119, 8588, 9268, 9492, 11916, 12578, 12882, 13902, 14238, 15029, 18867, 19323, 20853, 25156, 25764, 27804, 28476, 30058, 37403, 37734, 38646, 41706, 44023, 45087, 56601, 60116, 74806, 75468, 77292, 83412, 88046, 90174, 112209, 113202, 132069, 135261, 149612, 176092, 180348, 224418, 226404, 261821, 264138, 270522, 336627, 396207, 448836, 523642, 528276, 541044, 673254, 710657, 785463, 792414, 1047284, 1346508, 1421314, 1570926, 1584828, 2131971, 2356389, 2842628, 3141852, 4263942, 4712778, 4974599, 6395913, 8527884, 9425556, 9949198, 12791826, 14923797, 19898396, 25583652, 29847594, 44771391, 59695188, 89542782, 179085564]

約数ペア:

[(1, 179085564), (2, 89542782), (3, 59695188), (4, 44771391), (6, 29847594), (7, 25583652), (9, 19898396), (12, 14923797), (14, 12791826), (18, 9949198), (19, 9425556), (21, 8527884), (28, 6395913), (36, 4974599), (38, 4712778), (42, 4263942), (57, 3141852), (63, 2842628), (76, 2356389), (84, 2131971), (113, 1584828), (114, 1570926), (126, 1421314), (133, 1346508), (171, 1047284), (226, 792414), (228, 785463), (252, 710657), (266, 673254), (331, 541044), (339, 528276), (342, 523642), (399, 448836), (452, 396207), (532, 336627), (662, 270522), (678, 264138), (684, 261821), (791, 226404), (798, 224418), (993, 180348), (1017, 176092), (1197, 149612), (1324, 135261), (1356, 132069), (1582, 113202), (1596, 112209), (1986, 90174), (2034, 88046), (2147, 83412), (2317, 77292), (2373, 75468), (2394, 74806), (2979, 60116), (3164, 56601), (3972, 45087), (4068, 44023), (4294, 41706), (4634, 38646), (4746, 37734), (4788, 37403), (5958, 30058), (6289, 28476), (6441, 27804), (6951, 25764), (7119, 25156), (8588, 20853), (9268, 19323), (9492, 18867), (11916, 15029), (12578, 14238), (12882, 13902)]