138887136

素因数分解:

$2^5\times 3^5\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:415

約数の個数: 144

約数和(自身を含む): 418554864

約数和(自身を除く): 279667728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 81, 96, 106, 108, 144, 159, 162, 212, 216, 243, 288, 318, 324, 337, 424, 432, 477, 486, 636, 648, 674, 848, 864, 954, 972, 1011, 1272, 1296, 1348, 1431, 1696, 1908, 1944, 2022, 2544, 2592, 2696, 2862, 3033, 3816, 3888, 4044, 4293, 5088, 5392, 5724, 6066, 7632, 7776, 8088, 8586, 9099, 10784, 11448, 12132, 12879, 15264, 16176, 17172, 17861, 18198, 22896, 24264, 25758, 27297, 32352, 34344, 35722, 36396, 45792, 48528, 51516, 53583, 54594, 68688, 71444, 72792, 81891, 97056, 103032, 107166, 109188, 137376, 142888, 145584, 160749, 163782, 206064, 214332, 218376, 285776, 291168, 321498, 327564, 412128, 428664, 436752, 482247, 571552, 642996, 655128, 857328, 873504, 964494, 1285992, 1310256, 1446741, 1714656, 1928988, 2571984, 2620512, 2893482, 3857976, 4340223, 5143968, 5786964, 7715952, 8680446, 11573928, 15431904, 17360892, 23147856, 34721784, 46295712, 69443568, 138887136]

約数ペア:

[(1, 138887136), (2, 69443568), (3, 46295712), (4, 34721784), (6, 23147856), (8, 17360892), (9, 15431904), (12, 11573928), (16, 8680446), (18, 7715952), (24, 5786964), (27, 5143968), (32, 4340223), (36, 3857976), (48, 2893482), (53, 2620512), (54, 2571984), (72, 1928988), (81, 1714656), (96, 1446741), (106, 1310256), (108, 1285992), (144, 964494), (159, 873504), (162, 857328), (212, 655128), (216, 642996), (243, 571552), (288, 482247), (318, 436752), (324, 428664), (337, 412128), (424, 327564), (432, 321498), (477, 291168), (486, 285776), (636, 218376), (648, 214332), (674, 206064), (848, 163782), (864, 160749), (954, 145584), (972, 142888), (1011, 137376), (1272, 109188), (1296, 107166), (1348, 103032), (1431, 97056), (1696, 81891), (1908, 72792), (1944, 71444), (2022, 68688), (2544, 54594), (2592, 53583), (2696, 51516), (2862, 48528), (3033, 45792), (3816, 36396), (3888, 35722), (4044, 34344), (4293, 32352), (5088, 27297), (5392, 25758), (5724, 24264), (6066, 22896), (7632, 18198), (7776, 17861), (8088, 17172), (8586, 16176), (9099, 15264), (10784, 12879), (11448, 12132)]