149274672

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2333}}^1$

素因数の和:2418

約数の個数: 80

約数和(自身を含む): 407497728

約数和(自身を除く): 258223056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2333, 2666, 3999, 4666, 5332, 6999, 7998, 9332, 10664, 13998, 15996, 18664, 21328, 27996, 31992, 37328, 55992, 63984, 72323, 100319, 111984, 144646, 200638, 216969, 289292, 300957, 401276, 433938, 578584, 601914, 802552, 867876, 1157168, 1203828, 1605104, 1735752, 2407656, 3109889, 3471504, 4815312, 6219778, 9329667, 12439556, 18659334, 24879112, 37318668, 49758224, 74637336, 149274672]

約数ペア:

[(1, 149274672), (2, 74637336), (3, 49758224), (4, 37318668), (6, 24879112), (8, 18659334), (12, 12439556), (16, 9329667), (24, 6219778), (31, 4815312), (43, 3471504), (48, 3109889), (62, 2407656), (86, 1735752), (93, 1605104), (124, 1203828), (129, 1157168), (172, 867876), (186, 802552), (248, 601914), (258, 578584), (344, 433938), (372, 401276), (496, 300957), (516, 289292), (688, 216969), (744, 200638), (1032, 144646), (1333, 111984), (1488, 100319), (2064, 72323), (2333, 63984), (2666, 55992), (3999, 37328), (4666, 31992), (5332, 27996), (6999, 21328), (7998, 18664), (9332, 15996), (10664, 13998)]