155597608

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{148471}}^1$

素因数の和:148608

約数の個数: 16

約数和(自身を含む): 293974560

約数和(自身を除く): 138376952

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 148471, 296942, 593884, 1187768, 19449701, 38899402, 77798804, 155597608]

約数ペア:

[(1, 155597608), (2, 77798804), (4, 38899402), (8, 19449701), (131, 1187768), (262, 593884), (524, 296942), (1048, 148471)]