156915220168

素因数分解:

$2^3\times 7^3\times {\mathrm{57184847}}^1$

素因数の和:57184874

約数の個数: 32

約数和(自身を含む): 343109088000

約数和(自身を除く): 186193867832

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 57184847, 114369694, 228739388, 400293929, 457478776, 800587858, 1601175716, 2802057503, 3202351432, 5604115006, 11208230012, 19614402521, 22416460024, 39228805042, 78457610084, 156915220168]

約数ペア:

[(1, 156915220168), (2, 78457610084), (4, 39228805042), (7, 22416460024), (8, 19614402521), (14, 11208230012), (28, 5604115006), (49, 3202351432), (56, 2802057503), (98, 1601175716), (196, 800587858), (343, 457478776), (392, 400293929), (686, 228739388), (1372, 114369694), (2744, 57184847)]