177595130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{8389}}^1$

素因数の和:8498

約数の個数: 32

約数和(自身を含む): 335264400

約数和(自身を除く): 157669270

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 4234, 8389, 10585, 16778, 21170, 41945, 83890, 243281, 486562, 612397, 1216405, 1224794, 2432810, 3061985, 6123970, 17759513, 35519026, 88797565, 177595130]

約数ペア:

[(1, 177595130), (2, 88797565), (5, 35519026), (10, 17759513), (29, 6123970), (58, 3061985), (73, 2432810), (145, 1224794), (146, 1216405), (290, 612397), (365, 486562), (730, 243281), (2117, 83890), (4234, 41945), (8389, 21170), (10585, 16778)]