149427904

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{63103}}^1$

素因数の和:63152

約数の個数: 28

約数和(自身を含む): 304539904

約数和(自身を除く): 155112000

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 63103, 126206, 252412, 504824, 1009648, 2019296, 2334811, 4038592, 4669622, 9339244, 18678488, 37356976, 74713952, 149427904]

約数ペア:

[(1, 149427904), (2, 74713952), (4, 37356976), (8, 18678488), (16, 9339244), (32, 4669622), (37, 4038592), (64, 2334811), (74, 2019296), (148, 1009648), (296, 504824), (592, 252412), (1184, 126206), (2368, 63103)]