161873856

素因数分解:

$2^6\times 3^3\times {\mathrm{113}}^1\times {\mathrm{829}}^1$

素因数の和:963

約数の個数: 112

約数和(自身を含む): 480669600

約数和(自身を除く): 318795744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 113, 144, 192, 216, 226, 288, 339, 432, 452, 576, 678, 829, 864, 904, 1017, 1356, 1658, 1728, 1808, 2034, 2487, 2712, 3051, 3316, 3616, 4068, 4974, 5424, 6102, 6632, 7232, 7461, 8136, 9948, 10848, 12204, 13264, 14922, 16272, 19896, 21696, 22383, 24408, 26528, 29844, 32544, 39792, 44766, 48816, 53056, 59688, 65088, 79584, 89532, 93677, 97632, 119376, 159168, 179064, 187354, 195264, 238752, 281031, 358128, 374708, 477504, 562062, 716256, 749416, 843093, 1124124, 1432512, 1498832, 1686186, 2248248, 2529279, 2997664, 3372372, 4496496, 5058558, 5995328, 6744744, 8992992, 10117116, 13489488, 17985984, 20234232, 26978976, 40468464, 53957952, 80936928, 161873856]

約数ペア:

[(1, 161873856), (2, 80936928), (3, 53957952), (4, 40468464), (6, 26978976), (8, 20234232), (9, 17985984), (12, 13489488), (16, 10117116), (18, 8992992), (24, 6744744), (27, 5995328), (32, 5058558), (36, 4496496), (48, 3372372), (54, 2997664), (64, 2529279), (72, 2248248), (96, 1686186), (108, 1498832), (113, 1432512), (144, 1124124), (192, 843093), (216, 749416), (226, 716256), (288, 562062), (339, 477504), (432, 374708), (452, 358128), (576, 281031), (678, 238752), (829, 195264), (864, 187354), (904, 179064), (1017, 159168), (1356, 119376), (1658, 97632), (1728, 93677), (1808, 89532), (2034, 79584), (2487, 65088), (2712, 59688), (3051, 53056), (3316, 48816), (3616, 44766), (4068, 39792), (4974, 32544), (5424, 29844), (6102, 26528), (6632, 24408), (7232, 22383), (7461, 21696), (8136, 19896), (9948, 16272), (10848, 14922), (12204, 13264)]