148650048

素因数分解:

$2^6\times 3^2\times {\mathrm{421}}^1\times {\mathrm{613}}^1$

素因数の和:1052

約数の個数: 84

約数和(自身を含む): 427787308

約数和(自身を除く): 279137260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 421, 576, 613, 842, 1226, 1263, 1684, 1839, 2452, 2526, 3368, 3678, 3789, 4904, 5052, 5517, 6736, 7356, 7578, 9808, 10104, 11034, 13472, 14712, 15156, 19616, 20208, 22068, 26944, 29424, 30312, 39232, 40416, 44136, 58848, 60624, 80832, 88272, 117696, 121248, 176544, 242496, 258073, 353088, 516146, 774219, 1032292, 1548438, 2064584, 2322657, 3096876, 4129168, 4645314, 6193752, 8258336, 9290628, 12387504, 16516672, 18581256, 24775008, 37162512, 49550016, 74325024, 148650048]

約数ペア:

[(1, 148650048), (2, 74325024), (3, 49550016), (4, 37162512), (6, 24775008), (8, 18581256), (9, 16516672), (12, 12387504), (16, 9290628), (18, 8258336), (24, 6193752), (32, 4645314), (36, 4129168), (48, 3096876), (64, 2322657), (72, 2064584), (96, 1548438), (144, 1032292), (192, 774219), (288, 516146), (421, 353088), (576, 258073), (613, 242496), (842, 176544), (1226, 121248), (1263, 117696), (1684, 88272), (1839, 80832), (2452, 60624), (2526, 58848), (3368, 44136), (3678, 40416), (3789, 39232), (4904, 30312), (5052, 29424), (5517, 26944), (6736, 22068), (7356, 20208), (7578, 19616), (9808, 15156), (10104, 14712), (11034, 13472)]