154143648

素因数分解:

$2^5\times 3^5\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:529

約数の個数: 144

約数和(自身を含む): 466161696

約数和(自身を除く): 312018048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 243, 258, 288, 324, 344, 387, 432, 461, 486, 516, 648, 688, 774, 864, 922, 972, 1032, 1161, 1296, 1376, 1383, 1548, 1844, 1944, 2064, 2322, 2592, 2766, 3096, 3483, 3688, 3888, 4128, 4149, 4644, 5532, 6192, 6966, 7376, 7776, 8298, 9288, 10449, 11064, 12384, 12447, 13932, 14752, 16596, 18576, 19823, 20898, 22128, 24894, 27864, 33192, 37152, 37341, 39646, 41796, 44256, 49788, 55728, 59469, 66384, 74682, 79292, 83592, 99576, 111456, 112023, 118938, 132768, 149364, 158584, 167184, 178407, 199152, 224046, 237876, 298728, 317168, 334368, 356814, 398304, 448092, 475752, 535221, 597456, 634336, 713628, 896184, 951504, 1070442, 1194912, 1427256, 1605663, 1792368, 1903008, 2140884, 2854512, 3211326, 3584736, 4281768, 4816989, 5709024, 6422652, 8563536, 9633978, 12845304, 17127072, 19267956, 25690608, 38535912, 51381216, 77071824, 154143648]

約数ペア:

[(1, 154143648), (2, 77071824), (3, 51381216), (4, 38535912), (6, 25690608), (8, 19267956), (9, 17127072), (12, 12845304), (16, 9633978), (18, 8563536), (24, 6422652), (27, 5709024), (32, 4816989), (36, 4281768), (43, 3584736), (48, 3211326), (54, 2854512), (72, 2140884), (81, 1903008), (86, 1792368), (96, 1605663), (108, 1427256), (129, 1194912), (144, 1070442), (162, 951504), (172, 896184), (216, 713628), (243, 634336), (258, 597456), (288, 535221), (324, 475752), (344, 448092), (387, 398304), (432, 356814), (461, 334368), (486, 317168), (516, 298728), (648, 237876), (688, 224046), (774, 199152), (864, 178407), (922, 167184), (972, 158584), (1032, 149364), (1161, 132768), (1296, 118938), (1376, 112023), (1383, 111456), (1548, 99576), (1844, 83592), (1944, 79292), (2064, 74682), (2322, 66384), (2592, 59469), (2766, 55728), (3096, 49788), (3483, 44256), (3688, 41796), (3888, 39646), (4128, 37341), (4149, 37152), (4644, 33192), (5532, 27864), (6192, 24894), (6966, 22128), (7376, 20898), (7776, 19823), (8298, 18576), (9288, 16596), (10449, 14752), (11064, 13932), (12384, 12447)]