157248196

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 322537600

約数和(自身を除く): 165289404

約数列:

[1, 2, 4, 7, 14, 28, 67, 109, 134, 218, 268, 436, 469, 763, 769, 938, 1526, 1538, 1876, 3052, 3076, 5383, 7303, 10766, 14606, 21532, 29212, 51121, 51523, 83821, 102242, 103046, 167642, 204484, 206092, 335284, 360661, 586747, 721322, 1173494, 1442644, 2346988, 5616007, 11232014, 22464028, 39312049, 78624098, 157248196]

約数ペア:

[(1, 157248196), (2, 78624098), (4, 39312049), (7, 22464028), (14, 11232014), (28, 5616007), (67, 2346988), (109, 1442644), (134, 1173494), (218, 721322), (268, 586747), (436, 360661), (469, 335284), (763, 206092), (769, 204484), (938, 167642), (1526, 103046), (1538, 102242), (1876, 83821), (3052, 51523), (3076, 51121), (5383, 29212), (7303, 21532), (10766, 14606)]