163404030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{34693}}^1$

素因数の和:34860

約数の個数: 32

約数和(自身を含む): 394678944

約数和(自身を除く): 231274914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 34693, 69386, 104079, 173465, 208158, 346930, 520395, 1040790, 5446801, 10893602, 16340403, 27234005, 32680806, 54468010, 81702015, 163404030]

約数ペア:

[(1, 163404030), (2, 81702015), (3, 54468010), (5, 32680806), (6, 27234005), (10, 16340403), (15, 10893602), (30, 5446801), (157, 1040790), (314, 520395), (471, 346930), (785, 208158), (942, 173465), (1570, 104079), (2355, 69386), (4710, 34693)]