165412404

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 471744000

約数和(自身を除く): 306331596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 31, 36, 38, 57, 58, 62, 76, 87, 93, 114, 116, 124, 171, 174, 186, 228, 261, 269, 279, 342, 348, 372, 522, 538, 551, 558, 589, 684, 807, 899, 1044, 1076, 1102, 1116, 1178, 1614, 1653, 1767, 1798, 2204, 2356, 2421, 2697, 3228, 3306, 3534, 3596, 4842, 4959, 5111, 5301, 5394, 6612, 7068, 7801, 8091, 8339, 9684, 9918, 10222, 10602, 10788, 15333, 15602, 16182, 16678, 17081, 19836, 20444, 21204, 23403, 25017, 30666, 31204, 32364, 33356, 34162, 45999, 46806, 50034, 51243, 61332, 68324, 70209, 75051, 91998, 93612, 100068, 102486, 140418, 148219, 150102, 153729, 158441, 183996, 204972, 241831, 280836, 296438, 300204, 307458, 316882, 444657, 475323, 483662, 592876, 614916, 633764, 725493, 889314, 950646, 967324, 1333971, 1425969, 1450986, 1778628, 1901292, 2176479, 2667942, 2851938, 2901972, 4352958, 4594789, 5335884, 5703876, 8705916, 9189578, 13784367, 18379156, 27568734, 41353101, 55137468, 82706202, 165412404]

約数ペア:

[(1, 165412404), (2, 82706202), (3, 55137468), (4, 41353101), (6, 27568734), (9, 18379156), (12, 13784367), (18, 9189578), (19, 8705916), (29, 5703876), (31, 5335884), (36, 4594789), (38, 4352958), (57, 2901972), (58, 2851938), (62, 2667942), (76, 2176479), (87, 1901292), (93, 1778628), (114, 1450986), (116, 1425969), (124, 1333971), (171, 967324), (174, 950646), (186, 889314), (228, 725493), (261, 633764), (269, 614916), (279, 592876), (342, 483662), (348, 475323), (372, 444657), (522, 316882), (538, 307458), (551, 300204), (558, 296438), (589, 280836), (684, 241831), (807, 204972), (899, 183996), (1044, 158441), (1076, 153729), (1102, 150102), (1116, 148219), (1178, 140418), (1614, 102486), (1653, 100068), (1767, 93612), (1798, 91998), (2204, 75051), (2356, 70209), (2421, 68324), (2697, 61332), (3228, 51243), (3306, 50034), (3534, 46806), (3596, 45999), (4842, 34162), (4959, 33356), (5111, 32364), (5301, 31204), (5394, 30666), (6612, 25017), (7068, 23403), (7801, 21204), (8091, 20444), (8339, 19836), (9684, 17081), (9918, 16678), (10222, 16182), (10602, 15602), (10788, 15333)]