152994796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{1907}}^1$

素因数の和:2589

約数の個数: 24

約数和(自身を含む): 276950016

約数和(自身を除く): 123955220

約数列:

[1, 2, 4, 31, 62, 124, 647, 1294, 1907, 2588, 3814, 7628, 20057, 40114, 59117, 80228, 118234, 236468, 1233829, 2467658, 4935316, 38248699, 76497398, 152994796]

約数ペア:

[(1, 152994796), (2, 76497398), (4, 38248699), (31, 4935316), (62, 2467658), (124, 1233829), (647, 236468), (1294, 118234), (1907, 80228), (2588, 59117), (3814, 40114), (7628, 20057)]