315042546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25087}}^1$

素因数の和:25135

約数の個数: 64

約数和(自身を含む): 809238528

約数和(自身を除く): 494195982

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 4186, 6279, 12558, 25087, 50174, 75261, 150522, 175609, 326131, 351218, 526827, 577001, 652262, 978393, 1053654, 1154002, 1731003, 1956786, 2282917, 3462006, 4039007, 4565834, 6848751, 7501013, 8078014, 12117021, 13697502, 15002026, 22503039, 24234042, 45006078, 52507091, 105014182, 157521273, 315042546]

約数ペア:

[(1, 315042546), (2, 157521273), (3, 105014182), (6, 52507091), (7, 45006078), (13, 24234042), (14, 22503039), (21, 15002026), (23, 13697502), (26, 12117021), (39, 8078014), (42, 7501013), (46, 6848751), (69, 4565834), (78, 4039007), (91, 3462006), (138, 2282917), (161, 1956786), (182, 1731003), (273, 1154002), (299, 1053654), (322, 978393), (483, 652262), (546, 577001), (598, 526827), (897, 351218), (966, 326131), (1794, 175609), (2093, 150522), (4186, 75261), (6279, 50174), (12558, 25087)]