149685408

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 240

約数和(自身を含む): 482993280

約数和(自身を除く): 333307872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 43, 48, 51, 54, 68, 72, 79, 81, 86, 96, 102, 108, 129, 136, 144, 153, 158, 162, 172, 204, 216, 237, 258, 272, 288, 306, 316, 324, 344, 387, 408, 432, 459, 474, 516, 544, 612, 632, 648, 688, 711, 731, 774, 816, 864, 918, 948, 1032, 1161, 1224, 1264, 1296, 1343, 1376, 1377, 1422, 1462, 1548, 1632, 1836, 1896, 2064, 2133, 2193, 2322, 2448, 2528, 2592, 2686, 2754, 2844, 2924, 3096, 3397, 3483, 3672, 3792, 4029, 4128, 4266, 4386, 4644, 4896, 5372, 5508, 5688, 5848, 6192, 6399, 6579, 6794, 6966, 7344, 7584, 8058, 8532, 8772, 9288, 10191, 10744, 11016, 11376, 11696, 12087, 12384, 12798, 13158, 13588, 13932, 14688, 16116, 17064, 17544, 18576, 19737, 20382, 21488, 22032, 22752, 23392, 24174, 25596, 26316, 27176, 27864, 30573, 32232, 34128, 35088, 36261, 37152, 39474, 40764, 42976, 44064, 48348, 51192, 52632, 54352, 55728, 57749, 59211, 61146, 64464, 68256, 70176, 72522, 78948, 81528, 91719, 96696, 102384, 105264, 108704, 108783, 111456, 115498, 118422, 122292, 128928, 145044, 157896, 163056, 173247, 183438, 193392, 204768, 210528, 217566, 230996, 236844, 244584, 275157, 290088, 315792, 326112, 346494, 366876, 386784, 435132, 461992, 473688, 489168, 519741, 550314, 580176, 631584, 692988, 733752, 870264, 923984, 947376, 978336, 1039482, 1100628, 1160352, 1385976, 1467504, 1559223, 1740528, 1847968, 1894752, 2078964, 2201256, 2771952, 2935008, 3118446, 3481056, 4157928, 4402512, 4677669, 5543904, 6236892, 8315856, 8805024, 9355338, 12473784, 16631712, 18710676, 24947568, 37421352, 49895136, 74842704, 149685408]

約数ペア:

[(1, 149685408), (2, 74842704), (3, 49895136), (4, 37421352), (6, 24947568), (8, 18710676), (9, 16631712), (12, 12473784), (16, 9355338), (17, 8805024), (18, 8315856), (24, 6236892), (27, 5543904), (32, 4677669), (34, 4402512), (36, 4157928), (43, 3481056), (48, 3118446), (51, 2935008), (54, 2771952), (68, 2201256), (72, 2078964), (79, 1894752), (81, 1847968), (86, 1740528), (96, 1559223), (102, 1467504), (108, 1385976), (129, 1160352), (136, 1100628), (144, 1039482), (153, 978336), (158, 947376), (162, 923984), (172, 870264), (204, 733752), (216, 692988), (237, 631584), (258, 580176), (272, 550314), (288, 519741), (306, 489168), (316, 473688), (324, 461992), (344, 435132), (387, 386784), (408, 366876), (432, 346494), (459, 326112), (474, 315792), (516, 290088), (544, 275157), (612, 244584), (632, 236844), (648, 230996), (688, 217566), (711, 210528), (731, 204768), (774, 193392), (816, 183438), (864, 173247), (918, 163056), (948, 157896), (1032, 145044), (1161, 128928), (1224, 122292), (1264, 118422), (1296, 115498), (1343, 111456), (1376, 108783), (1377, 108704), (1422, 105264), (1462, 102384), (1548, 96696), (1632, 91719), (1836, 81528), (1896, 78948), (2064, 72522), (2133, 70176), (2193, 68256), (2322, 64464), (2448, 61146), (2528, 59211), (2592, 57749), (2686, 55728), (2754, 54352), (2844, 52632), (2924, 51192), (3096, 48348), (3397, 44064), (3483, 42976), (3672, 40764), (3792, 39474), (4029, 37152), (4128, 36261), (4266, 35088), (4386, 34128), (4644, 32232), (4896, 30573), (5372, 27864), (5508, 27176), (5688, 26316), (5848, 25596), (6192, 24174), (6399, 23392), (6579, 22752), (6794, 22032), (6966, 21488), (7344, 20382), (7584, 19737), (8058, 18576), (8532, 17544), (8772, 17064), (9288, 16116), (10191, 14688), (10744, 13932), (11016, 13588), (11376, 13158), (11696, 12798), (12087, 12384)]