155104

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:178

約数の個数: 24

約数和(自身を含む): 316008

約数和(自身を除く): 160904

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 131, 148, 262, 296, 524, 592, 1048, 1184, 2096, 4192, 4847, 9694, 19388, 38776, 77552, 155104]

約数ペア:

[(1, 155104), (2, 77552), (4, 38776), (8, 19388), (16, 9694), (32, 4847), (37, 4192), (74, 2096), (131, 1184), (148, 1048), (262, 592), (296, 524)]