153979008

素因数分解:

$2^7\times 3^1\times {\mathrm{281}}^1\times {\mathrm{1427}}^1$

素因数の和:1725

約数の個数: 64

約数和(自身を含む): 410749920

約数和(自身を除く): 256770912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 281, 384, 562, 843, 1124, 1427, 1686, 2248, 2854, 3372, 4281, 4496, 5708, 6744, 8562, 8992, 11416, 13488, 17124, 17984, 22832, 26976, 34248, 35968, 45664, 53952, 68496, 91328, 107904, 136992, 182656, 273984, 400987, 547968, 801974, 1202961, 1603948, 2405922, 3207896, 4811844, 6415792, 9623688, 12831584, 19247376, 25663168, 38494752, 51326336, 76989504, 153979008]

約数ペア:

[(1, 153979008), (2, 76989504), (3, 51326336), (4, 38494752), (6, 25663168), (8, 19247376), (12, 12831584), (16, 9623688), (24, 6415792), (32, 4811844), (48, 3207896), (64, 2405922), (96, 1603948), (128, 1202961), (192, 801974), (281, 547968), (384, 400987), (562, 273984), (843, 182656), (1124, 136992), (1427, 107904), (1686, 91328), (2248, 68496), (2854, 53952), (3372, 45664), (4281, 35968), (4496, 34248), (5708, 26976), (6744, 22832), (8562, 17984), (8992, 17124), (11416, 13488)]