179379396

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 144

約数和(自身を含む): 538720000

約数和(自身を除く): 359340604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 146, 147, 196, 199, 219, 252, 292, 294, 343, 398, 438, 441, 511, 588, 597, 657, 686, 796, 876, 882, 1022, 1029, 1194, 1314, 1372, 1393, 1533, 1764, 1791, 2044, 2058, 2388, 2628, 2786, 3066, 3087, 3577, 3582, 4116, 4179, 4599, 5572, 6132, 6174, 7154, 7164, 8358, 9198, 9751, 10731, 12348, 12537, 14308, 14527, 16716, 18396, 19502, 21462, 25039, 25074, 29054, 29253, 32193, 39004, 42924, 43581, 50078, 50148, 58108, 58506, 64386, 68257, 75117, 87162, 87759, 100156, 101689, 117012, 128772, 130743, 136514, 150234, 174324, 175518, 203378, 204771, 225351, 261486, 273028, 300468, 305067, 351036, 406756, 409542, 450702, 522972, 610134, 614313, 711823, 819084, 901404, 915201, 1220268, 1228626, 1423646, 1830402, 2135469, 2457252, 2847292, 3660804, 4270938, 4982761, 6406407, 8541876, 9965522, 12812814, 14948283, 19931044, 25625628, 29896566, 44844849, 59793132, 89689698, 179379396]

約数ペア:

[(1, 179379396), (2, 89689698), (3, 59793132), (4, 44844849), (6, 29896566), (7, 25625628), (9, 19931044), (12, 14948283), (14, 12812814), (18, 9965522), (21, 8541876), (28, 6406407), (36, 4982761), (42, 4270938), (49, 3660804), (63, 2847292), (73, 2457252), (84, 2135469), (98, 1830402), (126, 1423646), (146, 1228626), (147, 1220268), (196, 915201), (199, 901404), (219, 819084), (252, 711823), (292, 614313), (294, 610134), (343, 522972), (398, 450702), (438, 409542), (441, 406756), (511, 351036), (588, 305067), (597, 300468), (657, 273028), (686, 261486), (796, 225351), (876, 204771), (882, 203378), (1022, 175518), (1029, 174324), (1194, 150234), (1314, 136514), (1372, 130743), (1393, 128772), (1533, 117012), (1764, 101689), (1791, 100156), (2044, 87759), (2058, 87162), (2388, 75117), (2628, 68257), (2786, 64386), (3066, 58506), (3087, 58108), (3577, 50148), (3582, 50078), (4116, 43581), (4179, 42924), (4599, 39004), (5572, 32193), (6132, 29253), (6174, 29054), (7154, 25074), (7164, 25039), (8358, 21462), (9198, 19502), (9751, 18396), (10731, 16716), (12348, 14527), (12537, 14308)]