146623872

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 407836800

約数和(自身を除く): 261212928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 67, 82, 96, 123, 128, 134, 139, 164, 192, 201, 246, 268, 278, 328, 384, 402, 417, 492, 536, 556, 656, 804, 834, 984, 1072, 1112, 1312, 1608, 1668, 1968, 2144, 2224, 2624, 2747, 3216, 3336, 3936, 4288, 4448, 5248, 5494, 5699, 6432, 6672, 7872, 8241, 8576, 8896, 9313, 10988, 11398, 12864, 13344, 15744, 16482, 17097, 17792, 18626, 21976, 22796, 25728, 26688, 27939, 32964, 34194, 37252, 43952, 45592, 53376, 55878, 65928, 68388, 74504, 87904, 91184, 111756, 131856, 136776, 149008, 175808, 182368, 223512, 263712, 273552, 298016, 351616, 364736, 381833, 447024, 527424, 547104, 596032, 729472, 763666, 894048, 1054848, 1094208, 1145499, 1192064, 1527332, 1788096, 2188416, 2290998, 3054664, 3576192, 4581996, 6109328, 9163992, 12218656, 18327984, 24437312, 36655968, 48874624, 73311936, 146623872]

約数ペア:

[(1, 146623872), (2, 73311936), (3, 48874624), (4, 36655968), (6, 24437312), (8, 18327984), (12, 12218656), (16, 9163992), (24, 6109328), (32, 4581996), (41, 3576192), (48, 3054664), (64, 2290998), (67, 2188416), (82, 1788096), (96, 1527332), (123, 1192064), (128, 1145499), (134, 1094208), (139, 1054848), (164, 894048), (192, 763666), (201, 729472), (246, 596032), (268, 547104), (278, 527424), (328, 447024), (384, 381833), (402, 364736), (417, 351616), (492, 298016), (536, 273552), (556, 263712), (656, 223512), (804, 182368), (834, 175808), (984, 149008), (1072, 136776), (1112, 131856), (1312, 111756), (1608, 91184), (1668, 87904), (1968, 74504), (2144, 68388), (2224, 65928), (2624, 55878), (2747, 53376), (3216, 45592), (3336, 43952), (3936, 37252), (4288, 34194), (4448, 32964), (5248, 27939), (5494, 26688), (5699, 25728), (6432, 22796), (6672, 21976), (7872, 18626), (8241, 17792), (8576, 17097), (8896, 16482), (9313, 15744), (10988, 13344), (11398, 12864)]