296157085

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 480983040

約数和(自身を除く): 184825955

約数列:

[1, 5, 7, 17, 19, 23, 35, 67, 85, 95, 115, 119, 133, 161, 289, 323, 335, 391, 437, 469, 595, 665, 805, 1139, 1273, 1445, 1541, 1615, 1955, 2023, 2185, 2261, 2345, 2737, 3059, 5491, 5695, 6365, 6647, 7429, 7705, 7973, 8911, 10115, 10787, 11305, 13685, 15295, 19363, 21641, 26197, 27455, 29279, 33235, 37145, 38437, 39865, 44555, 46529, 52003, 53935, 96815, 108205, 126293, 130985, 135541, 146395, 151487, 183379, 192185, 204953, 232645, 260015, 367897, 445349, 497743, 631465, 677705, 757435, 884051, 916895, 1024765, 1839485, 2226745, 2488715, 2575279, 3117443, 3484201, 4420255, 8461631, 12876395, 15587215, 17421005, 42308155, 59231417, 296157085]

約数ペア:

[(1, 296157085), (5, 59231417), (7, 42308155), (17, 17421005), (19, 15587215), (23, 12876395), (35, 8461631), (67, 4420255), (85, 3484201), (95, 3117443), (115, 2575279), (119, 2488715), (133, 2226745), (161, 1839485), (289, 1024765), (323, 916895), (335, 884051), (391, 757435), (437, 677705), (469, 631465), (595, 497743), (665, 445349), (805, 367897), (1139, 260015), (1273, 232645), (1445, 204953), (1541, 192185), (1615, 183379), (1955, 151487), (2023, 146395), (2185, 135541), (2261, 130985), (2345, 126293), (2737, 108205), (3059, 96815), (5491, 53935), (5695, 52003), (6365, 46529), (6647, 44555), (7429, 39865), (7705, 38437), (7973, 37145), (8911, 33235), (10115, 29279), (10787, 27455), (11305, 26197), (13685, 21641), (15295, 19363)]