148351696

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2131}}^1$

素因数の和:2387

約数の個数: 40

約数和(自身を含む): 304023200

約数和(自身を除く): 155671504

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 229, 304, 458, 916, 1832, 2131, 3664, 4262, 4351, 8524, 8702, 17048, 17404, 34096, 34808, 40489, 69616, 80978, 161956, 323912, 487999, 647824, 975998, 1951996, 3903992, 7807984, 9271981, 18543962, 37087924, 74175848, 148351696]

約数ペア:

[(1, 148351696), (2, 74175848), (4, 37087924), (8, 18543962), (16, 9271981), (19, 7807984), (38, 3903992), (76, 1951996), (152, 975998), (229, 647824), (304, 487999), (458, 323912), (916, 161956), (1832, 80978), (2131, 69616), (3664, 40489), (4262, 34808), (4351, 34096), (8524, 17404), (8702, 17048)]