147990336

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:520

約数の個数: 112

約数和(自身を含む): 425183808

約数和(自身を除く): 277193472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 211, 281, 312, 416, 422, 562, 624, 633, 832, 843, 844, 1124, 1248, 1266, 1686, 1688, 2248, 2496, 2532, 2743, 3372, 3376, 3653, 4496, 5064, 5486, 6744, 6752, 7306, 8229, 8992, 10128, 10959, 10972, 13488, 13504, 14612, 16458, 17984, 20256, 21918, 21944, 26976, 29224, 32916, 40512, 43836, 43888, 53952, 58448, 59291, 65832, 87672, 87776, 116896, 118582, 131664, 175344, 175552, 177873, 233792, 237164, 263328, 350688, 355746, 474328, 526656, 701376, 711492, 770783, 948656, 1422984, 1541566, 1897312, 2312349, 2845968, 3083132, 3794624, 4624698, 5691936, 6166264, 9249396, 11383872, 12332528, 18498792, 24665056, 36997584, 49330112, 73995168, 147990336]

約数ペア:

[(1, 147990336), (2, 73995168), (3, 49330112), (4, 36997584), (6, 24665056), (8, 18498792), (12, 12332528), (13, 11383872), (16, 9249396), (24, 6166264), (26, 5691936), (32, 4624698), (39, 3794624), (48, 3083132), (52, 2845968), (64, 2312349), (78, 1897312), (96, 1541566), (104, 1422984), (156, 948656), (192, 770783), (208, 711492), (211, 701376), (281, 526656), (312, 474328), (416, 355746), (422, 350688), (562, 263328), (624, 237164), (633, 233792), (832, 177873), (843, 175552), (844, 175344), (1124, 131664), (1248, 118582), (1266, 116896), (1686, 87776), (1688, 87672), (2248, 65832), (2496, 59291), (2532, 58448), (2743, 53952), (3372, 43888), (3376, 43836), (3653, 40512), (4496, 32916), (5064, 29224), (5486, 26976), (6744, 21944), (6752, 21918), (7306, 20256), (8229, 17984), (8992, 16458), (10128, 14612), (10959, 13504), (10972, 13488)]