153815144

素因数分解:

$2^3\times 7^1\times {\mathrm{2746699}}^1$

素因数の和:2746712

約数の個数: 16

約数和(自身を含む): 329604000

約数和(自身を除く): 175788856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2746699, 5493398, 10986796, 19226893, 21973592, 38453786, 76907572, 153815144]

約数ペア:

[(1, 153815144), (2, 76907572), (4, 38453786), (7, 21973592), (8, 19226893), (14, 10986796), (28, 5493398), (56, 2746699)]