157219524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1390

約数の個数: 144

約数和(自身を含む): 507386880

約数和(自身を除く): 350167356

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 43, 44, 63, 66, 77, 84, 86, 99, 126, 129, 132, 154, 172, 198, 231, 252, 258, 301, 308, 387, 396, 462, 473, 516, 602, 693, 774, 903, 924, 946, 1204, 1319, 1386, 1419, 1548, 1806, 1892, 2638, 2709, 2772, 2838, 3311, 3612, 3957, 4257, 5276, 5418, 5676, 6622, 7914, 8514, 9233, 9933, 10836, 11871, 13244, 14509, 15828, 17028, 18466, 19866, 23742, 27699, 29018, 29799, 36932, 39732, 43527, 47484, 55398, 56717, 58036, 59598, 83097, 87054, 101563, 110796, 113434, 119196, 130581, 166194, 170151, 174108, 203126, 226868, 261162, 304689, 332388, 340302, 397019, 406252, 510453, 522324, 609378, 623887, 680604, 794038, 914067, 1020906, 1191057, 1218756, 1247774, 1588076, 1828134, 1871661, 2041812, 2382114, 2495548, 3573171, 3656268, 3743322, 4367209, 4764228, 5614983, 7146342, 7486644, 8734418, 11229966, 13101627, 14292684, 17468836, 22459932, 26203254, 39304881, 52406508, 78609762, 157219524]

約数ペア:

[(1, 157219524), (2, 78609762), (3, 52406508), (4, 39304881), (6, 26203254), (7, 22459932), (9, 17468836), (11, 14292684), (12, 13101627), (14, 11229966), (18, 8734418), (21, 7486644), (22, 7146342), (28, 5614983), (33, 4764228), (36, 4367209), (42, 3743322), (43, 3656268), (44, 3573171), (63, 2495548), (66, 2382114), (77, 2041812), (84, 1871661), (86, 1828134), (99, 1588076), (126, 1247774), (129, 1218756), (132, 1191057), (154, 1020906), (172, 914067), (198, 794038), (231, 680604), (252, 623887), (258, 609378), (301, 522324), (308, 510453), (387, 406252), (396, 397019), (462, 340302), (473, 332388), (516, 304689), (602, 261162), (693, 226868), (774, 203126), (903, 174108), (924, 170151), (946, 166194), (1204, 130581), (1319, 119196), (1386, 113434), (1419, 110796), (1548, 101563), (1806, 87054), (1892, 83097), (2638, 59598), (2709, 58036), (2772, 56717), (2838, 55398), (3311, 47484), (3612, 43527), (3957, 39732), (4257, 36932), (5276, 29799), (5418, 29018), (5676, 27699), (6622, 23742), (7914, 19866), (8514, 18466), (9233, 17028), (9933, 15828), (10836, 14509), (11871, 13244)]