179339412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 513196992

約数和(自身を除く): 333857580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 43, 49, 82, 84, 86, 98, 123, 129, 147, 164, 172, 173, 196, 246, 258, 287, 294, 301, 346, 492, 516, 519, 574, 588, 602, 692, 861, 903, 1038, 1148, 1204, 1211, 1722, 1763, 1806, 2009, 2076, 2107, 2422, 3444, 3526, 3612, 3633, 4018, 4214, 4844, 5289, 6027, 6321, 7052, 7093, 7266, 7439, 8036, 8428, 8477, 10578, 12054, 12341, 12642, 14186, 14532, 14878, 16954, 21156, 21279, 22317, 24108, 24682, 25284, 25431, 28372, 29756, 33908, 37023, 42558, 44634, 49364, 49651, 50862, 52073, 74046, 85116, 86387, 89268, 99302, 101724, 104146, 148092, 148953, 156219, 172774, 198604, 208292, 259161, 297906, 304999, 312438, 345548, 347557, 364511, 518322, 595812, 609998, 624876, 695114, 729022, 914997, 1036644, 1042671, 1093533, 1219996, 1390228, 1458044, 1829994, 2085342, 2134993, 2187066, 3659988, 4170684, 4269986, 4374132, 6404979, 8539972, 12809958, 14944951, 25619916, 29889902, 44834853, 59779804, 89669706, 179339412]

約数ペア:

[(1, 179339412), (2, 89669706), (3, 59779804), (4, 44834853), (6, 29889902), (7, 25619916), (12, 14944951), (14, 12809958), (21, 8539972), (28, 6404979), (41, 4374132), (42, 4269986), (43, 4170684), (49, 3659988), (82, 2187066), (84, 2134993), (86, 2085342), (98, 1829994), (123, 1458044), (129, 1390228), (147, 1219996), (164, 1093533), (172, 1042671), (173, 1036644), (196, 914997), (246, 729022), (258, 695114), (287, 624876), (294, 609998), (301, 595812), (346, 518322), (492, 364511), (516, 347557), (519, 345548), (574, 312438), (588, 304999), (602, 297906), (692, 259161), (861, 208292), (903, 198604), (1038, 172774), (1148, 156219), (1204, 148953), (1211, 148092), (1722, 104146), (1763, 101724), (1806, 99302), (2009, 89268), (2076, 86387), (2107, 85116), (2422, 74046), (3444, 52073), (3526, 50862), (3612, 49651), (3633, 49364), (4018, 44634), (4214, 42558), (4844, 37023), (5289, 33908), (6027, 29756), (6321, 28372), (7052, 25431), (7093, 25284), (7266, 24682), (7439, 24108), (8036, 22317), (8428, 21279), (8477, 21156), (10578, 16954), (12054, 14878), (12341, 14532), (12642, 14186)]