147535752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1$

素因数の和:1643

約数の個数: 128

約数和(自身を含む): 464808960

約数和(自身を除く): 317273208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 172, 182, 258, 273, 301, 312, 344, 364, 516, 546, 559, 602, 728, 903, 1032, 1092, 1118, 1204, 1571, 1677, 1806, 2184, 2236, 2408, 3142, 3354, 3612, 3913, 4472, 4713, 6284, 6708, 7224, 7826, 9426, 10997, 11739, 12568, 13416, 15652, 18852, 20423, 21994, 23478, 31304, 32991, 37704, 40846, 43988, 46956, 61269, 65982, 67553, 81692, 87976, 93912, 122538, 131964, 135106, 142961, 163384, 202659, 245076, 263928, 270212, 285922, 405318, 428883, 472871, 490152, 540424, 571844, 810636, 857766, 878189, 945742, 1143688, 1418613, 1621272, 1715532, 1756378, 1891484, 2634567, 2837226, 3431064, 3512756, 3782968, 5269134, 5674452, 6147323, 7025512, 10538268, 11348904, 12294646, 18441969, 21076536, 24589292, 36883938, 49178584, 73767876, 147535752]

約数ペア:

[(1, 147535752), (2, 73767876), (3, 49178584), (4, 36883938), (6, 24589292), (7, 21076536), (8, 18441969), (12, 12294646), (13, 11348904), (14, 10538268), (21, 7025512), (24, 6147323), (26, 5674452), (28, 5269134), (39, 3782968), (42, 3512756), (43, 3431064), (52, 2837226), (56, 2634567), (78, 1891484), (84, 1756378), (86, 1715532), (91, 1621272), (104, 1418613), (129, 1143688), (156, 945742), (168, 878189), (172, 857766), (182, 810636), (258, 571844), (273, 540424), (301, 490152), (312, 472871), (344, 428883), (364, 405318), (516, 285922), (546, 270212), (559, 263928), (602, 245076), (728, 202659), (903, 163384), (1032, 142961), (1092, 135106), (1118, 131964), (1204, 122538), (1571, 93912), (1677, 87976), (1806, 81692), (2184, 67553), (2236, 65982), (2408, 61269), (3142, 46956), (3354, 43988), (3612, 40846), (3913, 37704), (4472, 32991), (4713, 31304), (6284, 23478), (6708, 21994), (7224, 20423), (7826, 18852), (9426, 15652), (10997, 13416), (11739, 12568)]