143705484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 413244832

約数和(自身を除く): 269539348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 43, 52, 74, 78, 86, 111, 117, 129, 148, 156, 172, 193, 222, 234, 258, 333, 386, 387, 444, 468, 481, 516, 559, 579, 666, 772, 774, 962, 1118, 1158, 1332, 1443, 1548, 1591, 1677, 1737, 1924, 2236, 2316, 2509, 2886, 3182, 3354, 3474, 4329, 4773, 5018, 5031, 5772, 6364, 6708, 6948, 7141, 7527, 8299, 8658, 9546, 10036, 10062, 14282, 14319, 15054, 16598, 17316, 19092, 20124, 20683, 21423, 22581, 24897, 28564, 28638, 30108, 33196, 41366, 42846, 45162, 49794, 57276, 62049, 64269, 74691, 82732, 85692, 90324, 92833, 99588, 107887, 124098, 128538, 149382, 185666, 186147, 215774, 248196, 257076, 278499, 298764, 307063, 323661, 371332, 372294, 431548, 556998, 614126, 647322, 744588, 835497, 921189, 970983, 1113996, 1228252, 1294644, 1670994, 1842378, 1941966, 2763567, 3341988, 3684756, 3883932, 3991819, 5527134, 7983638, 11054268, 11975457, 15967276, 23950914, 35926371, 47901828, 71852742, 143705484]

約数ペア:

[(1, 143705484), (2, 71852742), (3, 47901828), (4, 35926371), (6, 23950914), (9, 15967276), (12, 11975457), (13, 11054268), (18, 7983638), (26, 5527134), (36, 3991819), (37, 3883932), (39, 3684756), (43, 3341988), (52, 2763567), (74, 1941966), (78, 1842378), (86, 1670994), (111, 1294644), (117, 1228252), (129, 1113996), (148, 970983), (156, 921189), (172, 835497), (193, 744588), (222, 647322), (234, 614126), (258, 556998), (333, 431548), (386, 372294), (387, 371332), (444, 323661), (468, 307063), (481, 298764), (516, 278499), (559, 257076), (579, 248196), (666, 215774), (772, 186147), (774, 185666), (962, 149382), (1118, 128538), (1158, 124098), (1332, 107887), (1443, 99588), (1548, 92833), (1591, 90324), (1677, 85692), (1737, 82732), (1924, 74691), (2236, 64269), (2316, 62049), (2509, 57276), (2886, 49794), (3182, 45162), (3354, 42846), (3474, 41366), (4329, 33196), (4773, 30108), (5018, 28638), (5031, 28564), (5772, 24897), (6364, 22581), (6708, 21423), (6948, 20683), (7141, 20124), (7527, 19092), (8299, 17316), (8658, 16598), (9546, 15054), (10036, 14319), (10062, 14282)]