157403736

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 518918400

約数和(自身を除く): 361514664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 81, 84, 86, 108, 126, 129, 162, 168, 172, 189, 216, 243, 252, 258, 269, 301, 324, 344, 378, 387, 486, 504, 516, 538, 567, 602, 648, 756, 774, 807, 903, 972, 1032, 1076, 1134, 1161, 1204, 1512, 1548, 1614, 1701, 1806, 1883, 1944, 2152, 2268, 2322, 2408, 2421, 2709, 3096, 3228, 3402, 3483, 3612, 3766, 4536, 4644, 4842, 5418, 5649, 6456, 6804, 6966, 7224, 7263, 7532, 8127, 9288, 9684, 10449, 10836, 11298, 11567, 13608, 13932, 14526, 15064, 16254, 16947, 19368, 20898, 21672, 21789, 22596, 23134, 24381, 27864, 29052, 32508, 33894, 34701, 41796, 43578, 45192, 46268, 48762, 50841, 58104, 65016, 65367, 67788, 69402, 73143, 80969, 83592, 87156, 92536, 97524, 101682, 104103, 130734, 135576, 138804, 146286, 152523, 161938, 174312, 195048, 203364, 208206, 242907, 261468, 277608, 292572, 305046, 312309, 323876, 406728, 416412, 457569, 485814, 522936, 585144, 610092, 624618, 647752, 728721, 832824, 915138, 936927, 971628, 1220184, 1249236, 1457442, 1830276, 1873854, 1943256, 2186163, 2498472, 2810781, 2914884, 3660552, 3747708, 4372326, 5621562, 5829768, 6558489, 7495416, 8744652, 11243124, 13116978, 17489304, 19675467, 22486248, 26233956, 39350934, 52467912, 78701868, 157403736]

約数ペア:

[(1, 157403736), (2, 78701868), (3, 52467912), (4, 39350934), (6, 26233956), (7, 22486248), (8, 19675467), (9, 17489304), (12, 13116978), (14, 11243124), (18, 8744652), (21, 7495416), (24, 6558489), (27, 5829768), (28, 5621562), (36, 4372326), (42, 3747708), (43, 3660552), (54, 2914884), (56, 2810781), (63, 2498472), (72, 2186163), (81, 1943256), (84, 1873854), (86, 1830276), (108, 1457442), (126, 1249236), (129, 1220184), (162, 971628), (168, 936927), (172, 915138), (189, 832824), (216, 728721), (243, 647752), (252, 624618), (258, 610092), (269, 585144), (301, 522936), (324, 485814), (344, 457569), (378, 416412), (387, 406728), (486, 323876), (504, 312309), (516, 305046), (538, 292572), (567, 277608), (602, 261468), (648, 242907), (756, 208206), (774, 203364), (807, 195048), (903, 174312), (972, 161938), (1032, 152523), (1076, 146286), (1134, 138804), (1161, 135576), (1204, 130734), (1512, 104103), (1548, 101682), (1614, 97524), (1701, 92536), (1806, 87156), (1883, 83592), (1944, 80969), (2152, 73143), (2268, 69402), (2322, 67788), (2408, 65367), (2421, 65016), (2709, 58104), (3096, 50841), (3228, 48762), (3402, 46268), (3483, 45192), (3612, 43578), (3766, 41796), (4536, 34701), (4644, 33894), (4842, 32508), (5418, 29052), (5649, 27864), (6456, 24381), (6804, 23134), (6966, 22596), (7224, 21789), (7263, 21672), (7532, 20898), (8127, 19368), (9288, 16947), (9684, 16254), (10449, 15064), (10836, 14526), (11298, 13932), (11567, 13608)]