138830112

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2860

約数の個数: 120

約数和(自身を含む): 429937200

約数和(自身を除く): 291107088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 2819, 3078, 4104, 5472, 5638, 6156, 8208, 8457, 11276, 12312, 16416, 16914, 22552, 24624, 25371, 33828, 45104, 49248, 50742, 53561, 67656, 76113, 90208, 101484, 107122, 135312, 152226, 160683, 202968, 214244, 228339, 270624, 304452, 321366, 405936, 428488, 456678, 482049, 608904, 642732, 811872, 856976, 913356, 964098, 1217808, 1285464, 1446147, 1713952, 1826712, 1928196, 2435616, 2570928, 2892294, 3653424, 3856392, 4338441, 5141856, 5784588, 7306848, 7712784, 8676882, 11569176, 15425568, 17353764, 23138352, 34707528, 46276704, 69415056, 138830112]

約数ペア:

[(1, 138830112), (2, 69415056), (3, 46276704), (4, 34707528), (6, 23138352), (8, 17353764), (9, 15425568), (12, 11569176), (16, 8676882), (18, 7712784), (19, 7306848), (24, 5784588), (27, 5141856), (32, 4338441), (36, 3856392), (38, 3653424), (48, 2892294), (54, 2570928), (57, 2435616), (72, 1928196), (76, 1826712), (81, 1713952), (96, 1446147), (108, 1285464), (114, 1217808), (144, 964098), (152, 913356), (162, 856976), (171, 811872), (216, 642732), (228, 608904), (288, 482049), (304, 456678), (324, 428488), (342, 405936), (432, 321366), (456, 304452), (513, 270624), (608, 228339), (648, 214244), (684, 202968), (864, 160683), (912, 152226), (1026, 135312), (1296, 107122), (1368, 101484), (1539, 90208), (1824, 76113), (2052, 67656), (2592, 53561), (2736, 50742), (2819, 49248), (3078, 45104), (4104, 33828), (5472, 25371), (5638, 24624), (6156, 22552), (8208, 16914), (8457, 16416), (11276, 12312)]