163375488

素因数分解:

$2^7\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1217

約数の個数: 128

約数和(自身を含む): 494373600

約数和(自身を除く): 330998112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 288, 328, 369, 384, 432, 492, 576, 656, 738, 864, 984, 1107, 1152, 1153, 1312, 1476, 1728, 1968, 2214, 2306, 2624, 2952, 3456, 3459, 3936, 4428, 4612, 5248, 5904, 6918, 7872, 8856, 9224, 10377, 11808, 13836, 15744, 17712, 18448, 20754, 23616, 27672, 31131, 35424, 36896, 41508, 47232, 47273, 55344, 62262, 70848, 73792, 83016, 94546, 110688, 124524, 141696, 141819, 147584, 166032, 189092, 221376, 249048, 283638, 332064, 378184, 425457, 442752, 498096, 567276, 664128, 756368, 850914, 996192, 1134552, 1276371, 1328256, 1512736, 1701828, 1992384, 2269104, 2552742, 3025472, 3403656, 3984768, 4538208, 5105484, 6050944, 6807312, 9076416, 10210968, 13614624, 18152832, 20421936, 27229248, 40843872, 54458496, 81687744, 163375488]

約数ペア:

[(1, 163375488), (2, 81687744), (3, 54458496), (4, 40843872), (6, 27229248), (8, 20421936), (9, 18152832), (12, 13614624), (16, 10210968), (18, 9076416), (24, 6807312), (27, 6050944), (32, 5105484), (36, 4538208), (41, 3984768), (48, 3403656), (54, 3025472), (64, 2552742), (72, 2269104), (82, 1992384), (96, 1701828), (108, 1512736), (123, 1328256), (128, 1276371), (144, 1134552), (164, 996192), (192, 850914), (216, 756368), (246, 664128), (288, 567276), (328, 498096), (369, 442752), (384, 425457), (432, 378184), (492, 332064), (576, 283638), (656, 249048), (738, 221376), (864, 189092), (984, 166032), (1107, 147584), (1152, 141819), (1153, 141696), (1312, 124524), (1476, 110688), (1728, 94546), (1968, 83016), (2214, 73792), (2306, 70848), (2624, 62262), (2952, 55344), (3456, 47273), (3459, 47232), (3936, 41508), (4428, 36896), (4612, 35424), (5248, 31131), (5904, 27672), (6918, 23616), (7872, 20754), (8856, 18448), (9224, 17712), (10377, 15744), (11808, 13836)]