156955335584

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{258150223}}^1$

素因数の和:258150252

約数の個数: 24

約数和(自身を含む): 325269282240

約数和(自身を除く): 168313946656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 258150223, 516300446, 1032600892, 2065201784, 4130403568, 4904854237, 8260807136, 9809708474, 19619416948, 39238833896, 78477667792, 156955335584]

約数ペア:

[(1, 156955335584), (2, 78477667792), (4, 39238833896), (8, 19619416948), (16, 9809708474), (19, 8260807136), (32, 4904854237), (38, 4130403568), (76, 2065201784), (152, 1032600892), (304, 516300446), (608, 258150223)]