153884806

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{15809}}^1$

素因数の和:15999

約数の個数: 16

約数和(自身を含む): 239806080

約数和(自身を除く): 85921274

約数列:

[1, 2, 31, 62, 157, 314, 4867, 9734, 15809, 31618, 490079, 980158, 2482013, 4964026, 76942403, 153884806]

約数ペア:

[(1, 153884806), (2, 76942403), (31, 4964026), (62, 2482013), (157, 980158), (314, 490079), (4867, 31618), (9734, 15809)]